I just moved into a house in the country, which apparently has mice. I'm very happy to report that my cat has proven to be a GREAT hunter and finds one or two mice a night. Unfortunately, she likes to find the mice in the basement and carry them up two flights of stairs to my bedroom (still alive) so she can play with them. She has only killed one; the rest she loses and they end up hiding behind things in my bedroom trying to find a way out. Anyone know how to keep my cat from bringing the mice upstairs? Her potty box is in the basement and I don't want to move it.