And with a simple hit to the back of the key, and bumping it just enough, the lock can magically be opened. Lock picking items like this can be ordered online for a couple of dollars, or as [Jos ...

Police have said the gunman, Stephen Paddock, equipped 12 of his weapons with so-called bump-stock devices that allow semi-automatic rifles to operate as if they were fully automatic machine guns ...

Another potential issue is that a heavy key ring can cause wear on the lock cylinder and the ignition switch, allowing the switch to turn to the Off position when a car hits a bump or pothole ...