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Cars and Costs blog
Buying a used EV: battery health and what insurance will payA used EV's value hinges on pack health buyers cannot see. How to check it, how insurers value the car after a total loss, and how to document it and dispute.Certified EV collision repair networks: what the certification meansWhat carmakers require of certified EV body shops, how that differs from an insurer's network, and what your rights are on shop choice, price gaps and warranty.Charging an EV at an apartment: liability and renters insuranceWho is responsible if a shared outlet or cord causes a fire or fall, what renters and auto policies cover, and what leases and right-to-charge laws can require.Over-the-air updates and subscriptions in EVs: the insurance angleWhat happens to your coverage when a software update changes your EV, a paid feature locks or the maker collects driving data: recalls, repairs, value, privacy.Driver-assist crashes: who pays when Autopilot-style features were onLane centering and adaptive cruise do not move fault off the driver. How your policy responds, where a maker can be liable, and how the car's data helps.EV battery warranty vs car insurance: which one pays for whatThe maker's warranty covers defects and excess capacity loss; your policy covers sudden outside damage. How to tell which applies when each blames the other.EV fires and insurance: what the data show and how a fire claim worksEV fire rates are hard to pin down, but battery fires are harder to end. What comprehensive pays, who covers towing and storage, and where a garage fire goes.Flooded electric vehicles: why saltwater so often totals the carComprehensive covers a flooded EV, but a drowned battery pack is hard to repair and risky to store. What to do, how adjusters decide, and the title brand.Heavy, fast and quiet: do EVs raise injury and liability claims?Matched-pair HLDI data show electric cars with fewer injury and liability claims than gas twins, with gaps. What weight, speed and silence mean for your limits.Insurance in EV vs gas total cost of ownership: a worked exampleHow to put insurance into an EV-versus-gas cost comparison: pair like-for-like cars, read quotes carefully, and see when the premium gap eats the fuel savings.Insuring a converted or custom-built electric carA classic with an electric swap is worth its parts and labor, not a market comparable. How insurers value it, what to document and where standard policies fail.Leasing an EV: gap coverage and what happens if it is totaledA totaled leased EV is paid at market value to the lessor, not at what you owe. How the shortfall arises, what gap covers, and what to check in the lease.Out of charge on the road: EV towing, roadside help and coverageMost EVs need a flatbed when they run flat. Whether your policy, a club or the maker pays depends on how each defines a breakdown and on its caps.Who pays when a public EV charger damages your car or hurts someoneWhich policy responds when a public charger damages your EV, a cable trips a stranger or you tear out a connector, and how network terms limit your options.Why electric cars get totaled after crashes a gas car would surviveA damaged battery pack can tip the repair-versus-value math. How the total-loss formula treats an EV, what the data show, and what to ask before you accept.Airbag and seat belt replacement after a crash: costs and rulesWhat gets replaced when airbags fire, why it can tip a car into a total loss, and how to confirm genuine parts after federal warnings on counterfeit inflators.Body shop billing fraud: phantom repairs, parts swaps, padded laborHow some collision shops overbill insurers for work never done or parts never fitted, how insurers audit, and what you can check on your estimate and car.Scratches, dings and scuffed bumpers: is a claim ever worth it?How to price cosmetic damage honestly, compare it with your deductible and the cost of a small claim, and spot the cases that need reporting anyway.Who stands behind a collision repair: shop or insurer guaranteeWhen paint peels or a panel shifts after a claim closes, call the shop first. Some insurers add a guarantee for network shops, with limits worth reading.Counterfeit airbags and parts in collision repairsHow fake and salvaged airbags reach repaired cars, what federal cases show, what your estimate says about parts, and what to do if the warning light stays on.Dealer tire, paint and dent plans vs your auto policyWhat tire and wheel, paint and dent plans actually promise, where comprehensive and collision overlap, what financing adds, and how to cancel for a refund.Direct repair programs from the insurer's side: scorecards, cycle timeHow insurers build repair networks, what a shop agrees to, how scorecards rank shops, and where your right to choose any shop fits in.Do emergency braking and blind-spot alerts cut insurance claims?Loss data show automatic braking and blind-spot warning cut claims for damage and injury to others, but costly sensors blunt the savings. Here is why.Driver assistance features for older drivers: what helps, what paysWhich crash-avoidance features have real evidence, why gains are smaller for older drivers, how insurers price them, and what to test before buying.Hail damage claims: paintless dent repair, deductibles and totalsHow a hail claim is estimated, when paintless dent repair works, why a drivable car can still be totaled, and what taking the cash does to later claims.Insuring orphan brands and discontinued models: parts and claimsA car from a defunct brand is cheap to buy, but scarce parts and thin market data change repairs, total losses and valuation. What to document and ask.Labor rates and paint costs: why the same repair has different pricesTwo estimates for one dent can differ by hundreds of dollars. See how labor hours, hourly rates, paint, parts and sublets add up, and who decides the number.Aluminum, high-strength steel and composites: why repairs cost moreLighter, stronger materials protect occupants and save fuel, but many cannot be pulled or heated back into shape. See what that does to repair bills and totals.Photo estimates and virtual appraisals: how accurate are they?A photo estimate prices the damage you can see, so it is often a floor, not the final bill. How it works, where it misses, how to protect yourself.Bad collision repairs: who is responsible when the work is wrongPaint mismatch, rattles or a warning light after a collision repair: who must fix it, how to document the defect, and how to escalate if the shop stalls.Pothole damage: which coverage pays and can you claim from the cityA pothole hit is usually a collision claim with a deductible. A claim against the city is possible, but short notice deadlines and prior-notice rules decide it.Recycled, reconditioned and certified parts in insurance repairsWhat recycled, reconditioned, remanufactured and certified aftermarket parts are, what CAPA and NSF seals mean, and what rules apply when an estimate uses them.Right to repair laws and what they mean for repair costs and claimsWhat the Massachusetts and Maine data laws and the federal REPAIR Act require as of November 2026, and what they could change about repair prices and claims.Structural and frame damage: how to know the repair was done properlyHow to check a structural repair: what measurement printouts, vehicle-maker procedures and a second inspection can show, and what to do if it was done wrong.Supplements and hidden damage: why the repair bill growsA supplement is the shop's add-on to the first estimate when teardown finds more damage. Who approves it, what causes delay, and what to do if a claim stalls.Tire and wheel damage: when insurance pays and when it does notWorn or blown-out tires are not covered, slashed tires and stolen wheels usually are, and curb strikes fall to collision. How the cause decides the claim.How used-car prices and parts costs feed into your premiumUsed-car values and repair costs set what collision and comprehensive claims cost, and filed rates follow with a lag, so a price spike can reach you later.What auto insurance will not repair: wear and mechanical failureWhy a failed transmission or worn part is not a claim, where a crash, flood or theft changes that, and how service contracts and warranties fill the gap.When the shop charges more than your insurer will payA shop quote above the insurer's estimate is usually a pricing or scope gap. How supplements, shop-choice rules and appraisal settle the difference.Windshield replacement on a modern car: cameras, calibration and glassWhy a cracked windshield can cost four figures with a forward camera, what the repair order lists, and what zero-deductible glass laws cover.Wrong fuel, bad gas and hydrolock: engine damage claims explainedMisfueling and contaminated gas are rarely paid by an auto policy, while hydrolock from floodwater often is. How each loss works and who may owe you.Anti-theft devices compared: immobilizers, trackers and locksWhich anti-theft devices have evidence behind them, how thieves defeat each one, what insurers do and do not discount, and how to match a device to your car.Belongings stolen from your car: auto, homeowners or renters policy?A smashed window and a missing laptop involve two policies: auto pays for the glass; homeowners or renters may pay for the contents, within limits.Carjacking and insurance: coverage for the car and injuriesWho pays after a carjacking: comprehensive for the vehicle, health insurance, MedPay, PIP or UM for injuries, and crime victim compensation for the gaps.Cloned VINs and vehicle identity fraudHow thieves copy a real car's VIN onto a stolen one, why the buyer usually loses the car, how title and theft coverage respond, and how databases catch clones.How a redesign changes a car's insurance rating group and your premiumA redesigned model starts with an insurance symbol built from its price and look-alike cars, then moves as claims arrive. How that works and how to check first.How car theft statistics are counted: FBI, NICB and insurer dataWhy the FBI, NICB and insurance-claim theft figures disagree, what each one counts, and how to read a most-stolen list without being misled.How insurers investigate a stolen car claimWhat an adjuster checks after a theft report and why: police report, keys, databases, your loan and policy history, then the statement and settlement.Keys left in the car or engine running: will theft coverage still pay?Most personal auto policies pay a theft claim even if the keys were inside, because carelessness is not a listed exclusion. Here is what can still go wrong.Owner give-ups: how staged vehicle thefts get investigatedA give-up is a car reported stolen by the owner who disposed of it. How insurers test such claims, what a false report costs, and how real victims stay credibleHow to read a Highway Loss Data Institute loss bulletinA practical guide to the relative claim frequency, severity and overall-loss scores in HLDI publications, what 100 means, and why they are not your premium.Relay attacks and keyless theft: how it works and what is coveredHow relay and CAN-injection thieves take cars with no broken lock, what comprehensive pays, how insurers test a no-forced-entry claim, and what defenses help.Your stolen car was recovered: three ways the insurance claim can goRecovered intact, recovered damaged, or recovered after the insurer already paid: how comprehensive treats each case, who owns the car, and what the title says.An unrecovered stolen car: the waiting period and settlementWhy an insurer waits before paying for a stolen car, how the payout is valued, what happens to rental coverage and the loan, and the paperwork it needs.Vandalism, parts theft and break-in damage: comprehensive claimsHow comprehensive pays for smashed windows, stolen wheels and attempted-theft damage, how the deductible applies, and a practical cut-off for filing.Vehicle recalls and insurance: what an open recall changesWhat a safety recall means for your insurance: premiums, claims when a defect causes a crash or fire, do-not-drive warnings, and buying a used car with one.When a thief crashes your stolen car: are you liable?Owners are generally not liable for a thief's driving, but key statutes and negligence claims can change that. What your policy does and what to do.When the thief is someone you know: relatives, friends and exesHow theft claims work when a relative, friend or ex took the car: permission, unauthorized use, conversion, police reports, and who pays if there is a crash.Where stolen cars go: export, chop shops and VIN cloningWhere a stolen car ends up: a shipping container, a chop shop or a cloned identity. What it means for recovery, your claim and used-car buyers.Why an old five-star crash rating is not today's five-starNHTSA and IIHS have toughened their crash tests several times. How to read a used car's old ratings, find the test version behind them, and compare across yearsBody style and insurance: sedans, SUVs, minivans and coupesBody style tracks claims through size, price, theft appeal and who drives. What HLDI loss data show for sedans, SUVs, minivans and coupes, and how to use it.Car insurance myths: color, make, model year and horsepowerRed cars, brand names, horsepower and new-car prices: what insurers really use to rate a vehicle, what loss data show, and how to test a claim with quotes.Car subscription services: what the bundled insurance really includesInsurance in a car subscription is usually the provider's policy, with limits and a damage share set by contract. How it differs from lease or personal cover.Choosing a first car for a teen using safety and insurance dataHow to shortlist a teen's first car with IIHS teen vehicle criteria and HLDI insurance-loss data, and what to do when safety and insurance cost conflict.Does high mileage on the odometer raise your insurance rate?The odometer reading mostly sets what the car is worth, not your rate. Annual driving distance is the rating factor. How each works and how insurers check.How a car's age changes the price of each coverageCollision and comprehensive fall as a car ages, but slower than its value; liability, medical and uninsured motorist charges barely move. A line-by-line walk.Insurance on the day you buy a car: binders and private salesYour policy may cover a newly bought car for a short window if you ask in time; a binder covers everyone else. What dealers, lenders and the DMV require.Insuring a camper van or RV: where auto ends and RV coverage beginsA converted van sits between car and RV. How insurers classify it, what auto policies leave out, and what RV coverage adds, from vacation liability to rentals.Insuring a classic or collector car: agreed value and usage limitsHow collector policies fix a car's value in advance, what they ask in return on mileage, storage and a second car, and when a restored daily driver fits.Insuring a project car or kit build while it is under constructionMany insurers will cover an unfinished car, but a standard policy values it as it sits. Build valuation, parts and tools, kit titling and storage explained.Insuring a rebuilt-title car: what coverage you can actually getLiability is usually easy to buy on a rebuilt-title car; collision and comprehensive depend on the insurer, the paperwork and the state. Why, and what to ask.Insuring a three-wheeled autocycle: the gray zone between car and bikeFederal law calls a Slingshot-style autocycle a motorcycle, states label it differently, and the label decides the policy form, helmet rule and coverages.Insuring an imported or gray-market vehicle: eligibility and valueAn import under the 25-year rule or from another market can be insured, but VIN, title and value need care. Federal basics, valuation and a buyer's checklist.Loan and lease insurance requirements: what your lender can demandWhat a car loan or lease contract can require of your policy, from deductible caps to loss payee and proof, and where the lender's power stops.Luxury car insurance: what drives the premium and what you controlPrice, parts, sensors and glass drive most of a luxury car's higher premium; liability limits should track your assets. What is fixed, what you control.Modified cars and insurance: lift kits, tuning, wraps and wheelsWhat a standard policy pays for aftermarket parts, why undisclosed mods put a claim at risk, and how lifts, tunes, wraps and wheels change underwriting.Odometer rollbacks and digital mileage fraud: how to catch itHow mileage is falsified on mechanical and digital odometers, what federal law says, where records disagree, and what a rollback does to a total-loss claim.Trim, engine and drivetrain choices that change your insurance quoteTwo trims of one model can carry different premiums. How the VIN, engine, drivetrain and safety packages feed the rating, and how to price a trim before buying.When to drop collision and comprehensive on an older car: the mathA step-by-step test that sets collision and comprehensive premiums against what the car would actually pay out, with three worked examples at different values.