The mockingbird was just going crazy with this mirror yesterday. For an more than an hour he had an altercation with himself in the front garden. In the end I had to cover over the mirror with plastic bags. He was so bent on this other mockingbird in his territory that he let me get within 3 feet of him to capture his antics. Later on I caught him doing the same thing outside the walls with the other mirror boxes. He just wants all that pokeweed booty for himself.