FLORIDA AUTO INSURANCE DISCOUNTS

The Anti-Theft Device Discount in Florida: Which Line of Your Bill It Actually Touches

By Roberto Ramos Jr., Licensed 2-20 Property and Casualty Agent, serving Palm Beach County since 2007

Florida orders every company writing comprehensive coverage here to keep anti-theft discount provisions in its rate manual. The credit Florida describes touches one line of your bill: comprehensive. The statute sets no amount, and none of the companies I checked publishes whether a factory immobilizer is ever credited automatically, which is why this discount can look invisible.

Ordered to exist
Shall include, not may
F.S. 627.0653(2), for every comprehensive writer in Florida
One line only
Comprehensive
Not your total; the coverage a stolen car is claimed under
No amount set
The statute names no number
Not a floor, not a ceiling, not a schedule
The unpublished join
Applied to your car? Not published
No company in the August 2026 sweep says whether a factory immobilizer is credited automatically

Reviewed August 2026 · Roberto Ramos Jr., Licensed 2-20 P&C Agent · FL License #P111106 · Serving Palm Beach County since 2007

On this page

The question the form would not answer

Somebody mid-quote, somewhere in the United States, posted this:

"Hi there I was looking for auto insurance quotes and they ask what anti theft device my car has. They give options like vehicle etching, passive, alarm but then there are options like “10% combination, 15% combination, 20%” Does anyone in the industry here know what these classifications mean? Specifically the 10%, 15,20,25. My car has a combination which I would assume is what those mean but what does each percentage mean? Would appreciate any help I could not find anything online."
r/Insurance, [US], 2024

They went looking and found nothing, and I want to start by saying plainly: the search did not fail because this person is bad at searching. It failed because there is no single thing to look up.

Four vocabularies. One company publishes passive and active, another Type A to C, a filed exhibit Category 1 to 4: no industry standard exists.

Here is the spread I found reading the companies’ own materials in August 2026. Progressive’s glossary sorts every device into two buckets, in its own words:

Progressive, insurance glossary · verbatim
"Anti-theft device: There are essentially two types of anti-theft devices: passive and active. Passive devices require no action or activation and automatically arm themselves when the vehicle is turned off, the ignition key is removed or a door is shut. Active devices require some action or activation, such as pushing a button or placing a "lock" somewhere in your car."

Esurance’s quote-form popup, captured in August 2026, used different labels entirely: Type A, Type B and Type C, where Type A included a manual ignition cutoff, an alarm, or a steering wheel lock, and Type B included automatic fuel cutoff and VIN etching onto the base of the windows. A rate-manual exhibit filed with a federal docket uses Category 1 through Category 4. Another state’s administrative code uses Category I through IV, with different contents again. Four vocabularies for the same underwriting question, and none of them maps onto the others.

So when a form asks what anti-theft device your car has, there is no industry answer to what the choices mean. There is only your company’s answer, sitting in its filing. That is why you cannot find it online, and it is a completely reasonable thing to have been confused by. One definition is worth carrying with you, from that filed exhibit: “A standard locking ignition system is not considered an anti-theft device.” The key you turn every day does not count. The equipment question is about something more than that.

What those percentage labels in the quote above were worth, I cannot tell you, and I will not guess. What I can show you is what Florida actually says about this discount, because it says more than any quote form does.

Florida orders this discount to exist

This discount is different from the ones companies dream up on their own, and in Florida the difference is a single verb. F.S. 627.0653(2), verbatim:

F.S. 627.0653(2) · The statute, verbatim
"Each insurer writing motor vehicle comprehensive coverage in this state shall include in its rating manual discount provisions for comprehensive coverage which specifically relate to an antitheft device or vehicle recovery system utilized in the insured vehicle which are factory installed or approved by the office."
The mandate. F.S. 627.0653(2): each insurer writing comprehensive coverage in Florida shall include anti-theft discount provisions in its rating manual.

In plain English: every company writing comprehensive coverage in Florida is required to carry anti-theft discount provisions in its rate manual. Shall include, not may. This is not a favor and it is not a promotion; it is an obligation attached to doing this line of business in this state. Comprehensive, if the word is new, is the part of an auto policy a stolen car is claimed under, and the comprehensive and collision guide covers what it does in full.

Two limits ride with that mandate, and they matter as much as the mandate does. First, the statute sets no amount. Not a floor, not a ceiling, not a schedule. Second, it requires the provisions to exist in the manual, not to apply to any particular car. A page that tells you Florida guarantees you a discount is making a promise Florida did not make. What Florida made is a requirement that the provisions be there, which is exactly what makes the question “did they ever meet my policy?” worth asking.

And the section the mandate lives in is organized in a way no quote form ever shows you: coverage part by coverage part. F.S. 627.0653 is titled “Insurance discounts for specified motor vehicle equipment,” and read as a whole it looks like this:

SubsectionEquipmentCoverage part named in the textThe verb
(1)factory-installed four-wheel antilock brakesliability, personal injury protection, collisionshall provide
(2)antitheft device or vehicle recovery systemcomprehensiveshall include
(3)factory-installed air bagspersonal injury protection and medical payments, if offeredshall provide
(5)VIN etchingcomprehensivemay provide
(6)automated driving system or electronic collision avoidance technologyliability, personal injury protection, collisionthe Office may approve

Each piece of equipment is tied to named coverage parts. The anti-theft row points at comprehensive and nothing else. Hold onto that; it explains the frustration the next section is about.

The odd one out: comprehensive

You probably think a discount comes off your total. It does not, and that is why the anti-theft one can look invisible. Your bill is not one number; it is several coverage parts, each priced on its own, and a discount lands on one of them. The anti-theft credit lands on comprehensive. Now the part I wish somebody said out loud on every page about this subject. I put Florida’s driving-related provisions and its equipment provisions side by side, each read at its primary source in August 2026:

Florida provisionWhat it turns onDoes it reach comprehensive?
F.S. 627.0652, the 55-and-over course discounthow you driveno
F.S. 627.06501, the driver-improvement course discounthow you driveno
F.A.C. 69O-175.003(4), the driving-record modificationhow you driveno
F.A.C. 69O-175.008, the accident surcharge capshow you driveno
F.S. 627.0653(2), anti-theft equipmentwhat the car hasyes
F.S. 627.0653(5), VIN etchingwhat the car hasyes
The pattern. Florida's how-you-drive provisions reach liability, injury coverages and collision; only the two equipment rules reach comprehensive.

Every Florida provision that turns on how you drive reaches liability, personal injury protection, medical payments and collision. Not one of them reaches comprehensive. The only two provisions that reach comprehensive are about what the car has. So if your record is spotless and your comprehensive premium is still expensive, you are not being punished, and you are not imagining it. Comprehensive answers to equipment, not to driving, and Florida’s own rules are built that way.

One boundary keeps that finding honest. What the table proves is what Florida law requires. A company remains free to file a driving-record credit that touches comprehensive, and some may. Florida never requires it to, and whether your company does is in their filing. Here is how this lands when the map never gets handed over, from a driver whose car carries modern equipment:

"…My insurance went up a ton even though my car has a push button start. I still suffered the financial consequences as insurance companies understand this one important truth: theives can't tell the difference between one car that's a push button start and one that isn't."
r/kia, [US], 2024

That is a person reaching for a theory because the map never reached them. I cannot tell you how any company weighed that driver’s car, and neither can they, which is the problem. What I can hand you is the map: under Florida’s rules, the coverage part their frustration lives on answers to equipment, and the provisions that reward a clean record were never pointed at it in the first place. The same one-line-of-the-bill logic runs the entire discount family, and the discounts hub lays it out across every discount Florida regulates.

What counts as a device

“Does my alarm qualify?” Maybe, and the honest answer depends entirely on whose rules you are under. I read five companies’ own published descriptions of this one discount in August 2026:

One named discount, five published tests · read August 2026
Responsive, a Florida domestic company: the device must be factory-installed.
Nationwide: both factory-installed deterrents and devices installed after purchase can qualify, "in some states."
State Farm: "an alarm or some other approved anti-theft device."
Mercury, on its Florida page: specific named brands and a part, including a catalytic converter shield.
Amica: "car alarms and GPS tracking systems," with the amount varying by device.
Five answers. Read in August 2026, five companies' published rules for the same named discount set five different qualifying tests.

Sit with that list for a second, because the sales argument arrives on its own: a driver with an aftermarket alarm qualifies under one company’s published description and does not meet another’s, on the same day, for a discount with the same name. Which company you are with decides the answer. The driving did not change. The car did not change. The filing changed.

The paper trail is just as uneven. Nationwide is the only company in my sweep that publishes a proof requirement, and it publishes it three times: “Proof of installed device may be required.” Every other company checked publishes no proof rule for this discount at all. That is “no published rule,” not “no proof required”; the contrast inside one company’s own Florida page makes the point, where the course discount says a certificate must be presented and the anti-theft discount says nothing. And one company manages to explain the device in its glossary, saying “you could get a discount,” while its enumerated discounts page names no anti-theft or equipment discount at all. That is an observation about two pages on one website, not evidence the discount is unavailable there. It is also exactly what this whole subject looks like from the outside: definitions in one place, lists in another, and no page that connects them to your policy.

Your car probably has one already

Here is the fact that turns this from a shopping page into a checking page. Progressive’s own glossary, read August 2026:

Progressive, insurance glossary · verbatim
"Vehicle immobilizer: A device that prevents the engine from starting when the correct ignition key is not used. An immobilizer is automatic and comes standard in most vehicles built after 1998. You'll find details in your owner's manual."

A factory immobilizer is a passive device under the definitions above, and Florida’s statute qualifies factory-installed devices on its face. So an enormous share of drivers are carrying the qualifying equipment already, from the factory, without ever having chosen it. Which is how a person can end up paying for it twice. From a car buyer, mid-confusion:

"Hello What is the difference between Tag and Engine Immobilizer Anti-theft Alarm System in RAV4 car? I bought RAV4 XLE premium my dealer told if I have TAG it will reduce the insurance and I added it for 600$ but it already has Engine Immobilizer Anti-theft Alarm System. What is the difference)"
r/askcarsales, [US], 2025

I do not know what that buyer purchased, and it is not my transaction to judge. What I know is the question they should have been able to ask somebody: what does this car already carry, and does my insurer know?

The unpublished join. No company in an August 2026 sweep publishes whether a factory immobilizer is detected and credited automatically.

And here is the honest center of this whole subject. Your car probably has the equipment. Florida requires your company to have the provisions. Whether the two ever met on your policy is not published anywhere I can find.

No company in my sweep publishes whether a factory immobilizer is picked up from the VIN and applied automatically. One publishes that aftermarket deterrents must be asked for. And State Farm’s own consumer article on theft prevention declines to answer the question entirely, routing the reader out, verbatim: “Contact your insurance agent to see whether any anti-theft devices equal savings on car insurance.” I will not claim the discount is applied automatically, and I will not claim it is not. Neither is established, and anyone who tells you otherwise is guessing. I will also not tell you anyone is hiding anything: what I verified is an absence of published material, and an absence is not an intent. The only way to answer the question for your policy is for somebody to open your rating and look, which is a thing an agent does.

One more gap, bounded carefully. For aftermarket devices, the statute directs the state to adopt a rule setting out how manufacturers and sellers get devices approved, including test results and approval standards. I checked the two administrative chapters where that rule would be expected, 69O-175 and 69O-170, and neither contains it. The factory path is squarely live and mandatory; the aftermarket path runs through an approval mechanism that is not published in either chapter where it would be expected. Two chapters checked, not the whole code, so I will not tell you there is no way. I will tell you that if you bolted on your own device and could not get a straight answer about it, the paper trail you were looking for is genuinely hard to find.

VIN etching, for anyone who was sold it

Etching gets sold in finance offices, at car washes, at tent events. Here is one buyer’s story, ending better than it started:

"I noticed a $399 additional charge on my recent new car purchase receipt. Asked the dealer and they said its for VIN etching. Ok.. (the fact thay they never mentioned it and I missed it while signing is my fault). Then they said the windows are not actually etched but if the car gets stolen then I get $2700 or something and it's only good for 3 years.…Update: spoke to the dealer and they are refunding the $399. They surprisingly didn't fight it much."
r/askcarsales, [US], 2021

They asked, and they got their money back. That is the note to carry into this section: checking your paperwork is not paranoia, and it sometimes simply works. Florida’s etching subsection is unusually specific, and the specifics are checkable against whatever you were sold. F.S. 627.0653(5), verbatim:

F.S. 627.0653(5) · The statute, verbatim
"Each insurer writing motor vehicle comprehensive coverage in this state may provide a premium discount for this coverage if the insured vehicle has the complete manufacturer's vehicle identification number permanently etched on the windshield and all windows of the vehicle. The etching must be by a tool or process that does not destroy the integrity of the glass or visibility for the operator of the motor vehicle. The identification numbers and letters must be at least 1/4 inch in height."
Etching's fine print. F.S. 627.0653(5) says may, not shall, and requires the full VIN on the windshield and all windows, at least 1/4 inch.

In plain English, three things worth holding your receipt against. The verb is “may,” not “shall”: etching is a discount a company is permitted to offer, the opposite arrangement from the anti-theft mandate earlier in the section. The etching the statute describes is the complete VIN on the windshield and all windows, so a windshield-only etch does not match the text. And the characters have a stated size, at least a quarter inch. Whether the etching you bought was worth its price is not my call to make, and I will not make it. Whether it matches what Florida’s subsection describes is something you can check in your driveway in five minutes.

The Kia and Hyundai question

Owners of these two brands have spent a few years inside a loud news cycle, and some of them arrive here braced for bad news. So the sentence that matters comes first, and it comes from the desk, not from a headline: these vehicles are insurable, and their owners can readily get comprehensive and collision coverage. Some companies apply restrictions such as vehicle-age limits, and that is the honest extent of it.

Insurable, full stop. Owners of these models can readily get comprehensive and collision; some companies apply limits such as vehicle age.

The equipment story underneath the noise is real, and it is a fitment fact, not a verdict on anyone’s car. The Insurance Institute for Highway Safety published it in August 2024, verbatim:

IIHS, August 2024 · verbatim
"Electronic immobilizers were standard equipment on only 17% of 2011 Hyundai and Kia models, compared with 92% of 2011 models from all other brands."

That is a statement about which model years carried which factory equipment, from a research body, about cars built fifteen years ago. It is not a statement about insurance availability, pricing, or any company’s underwriting today. And the manufacturer’s own owners site now draws the line by build date and hardware, verbatim:

Hyundai, owners site · verbatim
"If your Hyundai vehicle has a push-button start or was produced after November 2021, it has an engine immobilizer and will not be affected."

Both of those statements were re-checked at their sources the week of the review date below, because this is the fastest-moving material in the whole subject. What they mean for a reader here is practical: whether your particular car carries a factory immobilizer is a fact about your VIN and model year, the owner’s manual is the first place to look, and it is precisely the kind of detail worth confirming before anyone shops your policy. If your car turns out to carry the device, the mandate section above applies to you like anyone else. If it does not, keep reading, because the next move is not resignation.

Not qualifying for a discount is not the end of the conversation. Carrier selection is the lever: the same driver, the same car, the same coverages, priced materially differently, because every company prices these variables differently. One company may be comfortable where another is harsh. A captive agent, working one company’s filing, cannot run that comparison. I can, because running it across companies is the entire point of an independent agency.

What to check tonight

Four reads, all grounded above, none of them requiring anyone's permission
1. The owner's manual. Whether your car has a factory immobilizer is where one company's own glossary points drivers, and it is the natural first stop. That single fact decides which half of this subject applies to you.
2. The etching, if you paid for one. The statute's description is the complete VIN, windshield and all windows, characters at least a quarter inch. Compare it to your glass.
3. The device category on your policy. The vocabularies differ by company, so ask what yours has you recorded as, in their words.
4. The comprehensive line itself. The anti-theft provisions Florida requires are provisions for comprehensive coverage. Whether they were applied to yours is a question with a findable answer.

One statutory footnote belongs in this list, because it answers a fear people bring to it. F.S. 627.0653(4), verbatim: “The removal of a discount or credit does not constitute the imposition of, or request for, additional premium or a surcharge if the basis for the discount or credit no longer exists or is substantially eliminated.”

Removal has a rule too. Under F.S. 627.0653(4), removing an equipment discount whose basis is gone is not a surcharge.

In plain English: within this equipment-discount section, if the basis for a credit goes away, taking the credit off is not legally a surcharge. Knowing that in advance beats discovering it on a renewal notice.

Who this is for

Three people, mostly. The one mid-quote right now, staring at device options that came with no definitions, who needed the first section and can call from the parking lot. The one with the clean record and the expensive comprehensive line, for whom the coverage-part section was written; it is not about you, and it never was. And the one who bought something, etching or an alarm or a tracker, and wants to know whether their policy has ever heard about it.

Two situations belong elsewhere. If your car has just been stolen or damaged, that is a claim, your adjuster owns it, and this reading is for later. If you believe a discount was wrongly withheld from you, that is a legal conclusion about a company’s conduct, and it belongs with a licensed Florida attorney. I read filings and place coverage; I do not adjudicate anyone’s back premiums.

The call

Bring the declarations page (the summary sheet at the front of the policy) or just your renewal notice. We look up what your car actually carries, ask your company what category it has you recorded under, and check whether the anti-theft provisions Florida requires ever landed on your comprehensive line. If the answer is that everything is already applied, that is the answer you get, and the check cost you one phone call. If your car does not qualify under your company’s rules, we run the comparison that actually moves this line: the same coverages, priced across the companies we work with.

No percentage promises, no verdict on how anyone handled you, and no figure I cannot stand behind. A licensed agent answers the landline below during business hours, in English and Spanish.

Questions I get asked

Start with the owner’s manual, which is where one large company’s own glossary sends drivers asking about factory immobilizers. Beyond that, the labels on quote forms are company-specific vocabularies, so there is no universal list to check your car against. Your insurer can tell you which category its filing puts your equipment in, and asking is free.

Florida requires every company writing comprehensive coverage here to carry anti-theft discount provisions in its rating manual, under F.S. 627.0653(2). The statute sets no amount, and it requires the provisions to exist, not to apply to any particular car. Whether your device qualifies under your company’s rules, and whether the credit ever reached your policy, are questions your rating answers, and an agent can open it.

Comprehensive. Florida’s statute ties the anti-theft provisions to comprehensive coverage specifically, and the same section ties antilock brakes to liability, personal injury protection and collision, and air bags to personal injury protection, plus medical payments where offered. A discount lands on a coverage part, not on your total. Florida never requires a driving-record credit to reach comprehensive; whether your company files one that does is in their filing.

The statute makes etching a “may,” not a “shall”: a company is permitted to offer a comprehensive discount for it, not required. Florida’s description is specific, the complete VIN etched on the windshield and all windows at least a quarter inch high, so a windshield-only etch does not match the text. Whether a particular etching package was worth its price depends on what you paid and what your company files.

The answer is not published, in either direction. In my August 2026 sweep, no company states whether a factory immobilizer is detected from the VIN and credited on its own, one publishes that proof of an installed device may be required, and one routes the question to an agent outright. The reliable path is to have someone open your rating and check what was applied.

Yes; owners of these models can readily get comprehensive and collision coverage, and some companies apply restrictions such as vehicle-age limits. The equipment history is real, published by the Insurance Institute for Highway Safety, and the manufacturer states that vehicles with push-button start or built after November 2021 carry an immobilizer. Which company fits your car is exactly what an independent comparison answers.

Your next question

About the author

Roberto Ramos Jr. is a Licensed Florida 2-20 Property & Casualty Insurance Agent (License #P111106), serving Palm Beach County since 2007. A & J Insurance Services, agency license L051810. Verify the license with the state at the Florida DFS licensee search.

Sources

  • F.S. 627.0653 (Insurance discounts for specified motor vehicle equipment). Read in full 2026-08-14. The subsection (2) anti-theft mandate, the coverage-part table, subsection (4) on discount removal, and subsection (5) on VIN etching, all quoted verbatim above.
  • F.S. 627.0652 (Motor vehicle insurance; discounts for drivers aged 55 or older). Read 2026-08-14. The 55-and-over course-discount row in the comparison table above.
  • F.S. 627.06501 (Insurance discounts for driver improvement course). Read 2026-08-14. The driver-improvement row in the comparison table above.
  • Florida Administrative Code Chapter 69O-175 (Rules on rating; Office of Insurance Regulation). Read 2026-08-11. Rule 69O-175.003(4), the driving-record modification, and Rule 69O-175.008, the accident surcharge caps, in the comparison table above; also the first of the two chapters checked for the aftermarket-device approval rule.
  • Florida Administrative Code Chapter 69O-170 (Insurance rates and rating organizations; Office of Insurance Regulation). Read 2026-08-11. The second chapter checked for the aftermarket-device approval procedure; the rule directed by F.S. 627.0653(2) appears in neither chapter.
  • Progressive, insurance glossary (the company’s own glossary). Read 2026-08-09. The passive and active definitions and the vehicle-immobilizer entry, including the standard-in-most-vehicles-after-1998 sentence, quoted verbatim above.
  • Esurance, anti-theft quote-form popup (the company’s own quote-flow help page). Read 2026-08-09; the capture is kept on file. The Type A, B and C device schema described above.
  • Insurer rate-manual exhibit, federal docket NHTSA-2011-0016 (a filed rate-manual exhibit, posted 2012). Read 2026-08-09. The Category 1 to 4 device schema and the sentence that a standard locking ignition system is not considered an anti-theft device, quoted above. Its percentages are deliberately not carried anywhere above.
  • New Jersey Administrative Code 11:3-39.5, via Cornell LII (another state’s device schema). Read 2026-08-09. The Category I to IV vocabulary referenced above, with different contents from the filed exhibit’s categories.
  • Responsive, auto insurance discounts (a Florida domestic company’s own page). Read 2026-08-09. The factory-installed requirement described above.
  • Nationwide, anti-theft device discount (the company’s own page). Read 2026-08-09. The factory and after-purchase eligibility with its in-some-states qualifier, described above.
  • Nationwide, Florida auto insurance (the company’s own Florida page). Read 2026-08-09. The proof-of-installed-device line quoted above, and the contrast on the same page between the course discount’s certificate requirement and the anti-theft discount’s silence.
  • State Farm, car insurance discounts (the company’s own page). Read 2026-08-09. The alarm-or-approved-device wording quoted above.
  • State Farm, preventing car theft (the company’s own consumer article). Read 2026-08-09. The contact-your-agent sentence quoted verbatim above.
  • Mercury, Florida car insurance discounts (the company’s own Florida article). Read 2026-08-09. The named-brands-and-parts description, including the catalytic converter shield, cited above.
  • Amica, auto insurance discounts (the company’s own page). Read 2026-08-09. The car-alarms-and-GPS-tracking wording and the amount-varies-by-device note cited above.
  • Progressive, car insurance discounts (the company’s own national list). Read 2026-08-09. The scoped absence reported above: no anti-theft, equipment or device-based discount named on the enumerated list.
  • IIHS, anti-theft software news release (Insurance Institute for Highway Safety, published August 2024). Read 2026-08-09, re-verified at the source 2026-08-16. The 2011-model-year immobilizer fitment sentence, 17 percent against 92 percent, quoted verbatim above.
  • Hyundai, anti-theft software upgrade (the manufacturer’s own owners site). Read 2026-08-09, re-verified at the source 2026-08-16. The push-button-start and November 2021 immobilizer sentence quoted verbatim above.
  • Public forum comments are quoted verbatim above, with permalinks kept on file and independently checked before use.

Legal disclaimer. Everything here is provided for informational and educational purposes only and reflects the Florida Statutes, the Florida Administrative Code, and the companies’ own published pages as of the review date. Roberto Ramos Jr., Florida Licensed 2-20 Property & Casualty Insurance Agent, and A & J Insurance Services provide insurance information and insurance-related services only; we do not provide legal advice, we do not handle or advise on claims, and nothing here applies any statute to any particular person’s policy, discount or case, or offers an opinion on whether any company handled a discount correctly. Discount amounts, qualifying rules and published pages are set by each insurer’s filing and can change. For advice about a specific situation, consult a licensed Florida attorney.

Reviewed August 2026 by Roberto Ramos Jr. against the Florida Statutes, the Florida Administrative Code, and the carriers’ own published pages. Next review: after the 2027 legislative session.