Invaders!

So the nursing home has double doors: a sliding motion activated outer door and a password protected inner door. (The residents can't figure out the password even though it is posted next to the keypad.) During the chilly nights last week, the local armadillo activated the outer door, came into the airlock chamber and spent the night, warm and snug. Next morning, the staff began to arrive and there he was. He got up, looked around and waddled out the door. What fun!

Sorry there's no picture. I was at home.