I never let people use mine, maybe I'm just greedy. I also don't like people around my car, for the same reason. Teacher is right, people almost never respect your property like you do. I always extend my respect for other people's cars by not leaning, touching, or scratching them, but no one ever does the same. I hate when someone comes up to my car and leans on it...little do people know even skin will scratch paint, especially in a desert climate where there is a lot of dust in the air to be rubbed into the clear coat. /rant
I hear you Matth3w. I don't like anyone leaning on my car either -- drives the heck out of me and you are so right about the dust.
I agree, if someone is going to accidentally drop and damage my iPad, I at least want that clod to be me!