I've never heard of it but would love to know if it works. My little yorkie keeps the other 2 barking. I think it is a power thing with him. He'll look at me like "watch what I can make the 2 bigger, older dogs do" and then he'll start barking watching the other dogs take off for the door. He'll then settle down beside me on the couch while the other 2 keep barking at the door. I swear I can almost hear the little guy snickering about getting rid of the other 2. |