Ever been caught in a real bind because you've locked your keys in your car ... you can potentially unlock your car door without damaging it. Curious to know how? Keep reading!

This car door locking system will not lock the doors if it detects that the key fob is in the car. However for older cars or cars locally retrofitted with some kind of after-market security ...

In the dark ages, you had to use a key to lock and unlock your car doors. Just about every car now has a remote control on the key that lets you unlock or lock with the push of a button.