Car & Personal Safety
Keyless Entry Relay Theft: What It Is and How to Block It
Relay theft tricks your car into unlocking via your key fob's signal. A Faraday pouch blocks it completely. Here's how it works and what to buy.
Car & Personal Safety
Steering locks, trackers, and the personal alarms and sprays that are actually legal to carry. Practical picks, local-law caveats included.
Car & Personal Safety
Catalytic Converter Theft: What Actually Stops It
A welded cat shield is the only device that stops catalytic converter theft. See why cages beat etching and alarms, and which vehicles get targeted most.
Car & Personal Safety
Pepper Spray Laws by State: What Changes Where You Live
Pepper spray is legal in every state, but canister size, minimum age, and purchase rules vary. Here's what actually changes depending on where you live.
Car & Personal Safety
Personal Safety Devices That Are Actually Legal Everywhere
Personal alarms are legal in all 50 states, pepper spray varies by state. See what's actually legal to carry for personal safety, and what we skip.
Car & Personal Safety
GPS Trackers vs Dash Cams for Car Security: Different Jobs
GPS trackers and dash cams solve different problems for car security. See what each one actually catches, which to buy first, and when you need both.
Car & Personal Safety
Best Car Anti-Theft Devices, Ranked by What Actually Stops a Theft
Ranked by real-world effectiveness, not price: a steering wheel lock beats a tracker for stopping theft, while a tracker wins for getting your car back.