It started as one of those annoyances that feels almost cute—until it doesn’t. The key fob that normally unlocks the doors with a satisfying blink suddenly did nothing. No beep, no lights, no drama… ...

Gone are when you couldn't start your car's engine without a physical key. Modern vehicles today come with key fobs that are more useful than just starting your car and locking and unlocking its doors ...

The days of replacing a car key by having an inexpensive blank copied and cut at a hardware store are pretty much over. Most new cars today come either with a push-button start system or keyless entry ...