It started as one of those annoyances that feels almost cute—until it doesn’t. The key fob that normally unlocks the 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 ...

Most drivers only use their key fob to lock and unlock doors. There's a lot more it can do, and some of these features are ...