Mine will bark at their reflections in the glass door. Course the two cats slipping by now and then don't help. I usually make some loud noise to get their attention and yell at them to shut up. Slap the wall, clap my hands, drop something heavy. Didn't work too well today. BUT what did work, and I don't know why, I took my shoe off and threatened to throw it at them. Do you suppose they understood what I was saying? It worked for the rest of the evening, too. Sylvia |