That is nice,you Southern guys ever get a surprise "guest" when you go into one of those in the morning?
I was surprised by a whole herd of ring-tailed cats in one of mine. Someone left the door ajar. Caracara made a terrible mess in another one when it took up residence inside.
There is normally at least one wasp nest the size of a softball in each one. Carefully open the door and put a bug bomb on the floor, shut the door and run, Labor Day weekend ritual.