If you've ever wondered what the circle arrow button on your key fob is for but were too embarrassed to ask your mechanic or ...

You’re walking up to your car with arms full of groceries, you push the button on your key fob — and nothing happens. No beep ...

Most vehicles are now equipped with keyless entry and ignition, operated by electronic signals from your key fob (RFID). Now, Mr Thief and his mates seem to catch up with advances in security ...