Man that sucks man, I feel bad for you, but It could have been worse. At least they didn't break into the car, or take the wheels, or key it, or any other kind of body damage. This is where someone would stress the improtance of a garage. To protect you from weather and stupid ***** that don't know how to keep thier hands off s***!!
I believe it was my ex. That is the only person I could think of that would do this since she has a history of ******* with my car when she gets upset...
Do a search on the forums for user "asianhottie" and "heartbroken".