Thelmalu, LOL! You and Danny have given me my laughs for the day! I just got the cutest mental pictures!!! We don't have a doorbell, just a knocker, so Bella doesn't really associate a bell with visitors. If someone knocks, though, she is right there, tail all wagging and ready to say hello! The cats, on the other hand, take off when someone knocks. Trevor usually comes back about 5 minutes later to see who is here but if Andy doesn't recognize the voice he stays out of sight until they leave!