I chose to include the Tesla Model X's autological key fob because of its unique button arrangement. The key looks like a Model X, and to open either of the rear falcon doors, users just click the ...

Q: My wife has read your column for years and thinks you walk on water. She bought a new car with the keyless start. After using it, neither of us can figure why automakers wanted to push this. You ...

And what you can actually do about it. Drop your phone, and your day’s ruined. Lose your car key, and your month might be. In 2025, replacing a modern key fob can cost more than buying a new iPhone.

Most new cars on the market today come with a keyless fob you can use to unlock the doors and start your car without ever removing the fob from your pocket. But they can be bulky, and they're one more ...

Modern cars are essentially software on wheels—“smart” collections of automotive systems, including entertainment, braking, power, locks, window controls, and so on. As the number of electronic ...