Whether you're trying to track down a bad driver or someone who keeps leaving their car outside your house, you can often find out who they are and how to contact them from their license plate number and a simple Google search. Security expert Brandon Gregg explains:
If you accidentally lock your keys in the car and don't have your wedge and metal rod handy, you can often unlock the car from the outside using nothing but your shoelace.
If you've owned a car for awhile, chances are you've locked your keys inside. You can pay to have a professional break into your car for you, or you can just learn how to do it yourself to save both time and money.