Bret that's really disappointing on many levels. When found, their reasoning will be interesting.....there are so many reasons that someone could fabricate in their head to justify an act like this. 5 cars, not just one, does give some insight. Were they possibly interrupted before accessing more? Knowing how effective the shock tampering would be narrows the field of perps down some.
Shock manipulation for shock manipulation........eye for an eye.
I look forward to you announcing the winner(s).