Do you worry about your car when you take it out?

I'd be less worried about leaving it in a parking lot and more concerned with tracking all that beach sand into the car! (I really hate sand)

I drive my car all over town, but I do worry about it sometimes. Especially places around campus. I live close to OSU, so there's college kids around the streets all the time and they've already nicked it once in a parking lot while I was on lunch. But I bought the car to have fun, not stare at it like a museum piece, so I try not to worry too much.