It's creepy, but I'm not too worried about it. My Dad had the same reaction, but what can you really do? I guess just not leave stuff outside, unprotected. Or booby trap some shoes. Anyway, when I drive through the neighborhood, I've been slowing to check out ladies' feet. So I'm probably picking up a reputation as a foot fetishist. Which I am, so it's ironic.
Thanks for reading, folks.