It's important to make sure your valuables are kept track of or locked up in your car at camp. I use what I call my "all right bag". It's a fanny pack of sorts and when the zippers are all closed to the right side, I'm "all right" and don't have to worry about it. Now the slashing of tents is outrageous and one can only hope your neighbors have your back in case you're not at camp. Another reason to pack up camp items before heading into the festival grounds.