smellsofbikes writes "I have a friend who has a vandal problem: someone is routinely and repeatedly damaging her car. Over the last year, someone has scratched the paint and windows, dented every body panel, deflated and slashed tires, bent and stolen window wipers. She parks in a garage that is locked, so only other apartment residents have access. The garage is well-lighted, but has only one electrical outlet, near her car, and no easy way to attach stuff to walls. She thinks she knows who is doing it, and her apartment manager agrees and is willing to back her up, but without some evidence, nobody can do much. It only happens once every couple of weeks, so hiring a kid to sleep in the car is probably not viable. The garage is too far from her apartment to set up a wireless video camera. I'm looking for suggestions to help her out, that could include building hardware for this project. Thoughts?"