It might not occur to you that your car's key fob has more uses than simply opening and locking your car doors. After all, that was the original purpose behind the invention of keyless entry: so that ...

When it comes to the panic button on your key fob, you probably fall into one of two camps. You either know it's there but have never used it beyond the occasional accidental press, or you've used it ...

You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to the car for activation to kick in. Sometimes the functions engage, and at other ...