We heard all this commotion last night coming from the room where we let the two rabbits range. There happens to be a caged chicken in the room as well, only her cage is three feet off the ground. The rabbit had somehow gotten up where the chicken cage is and was thrashing on the door trying to break it down. Not sure if he was trying to break in or set the chicken free. He is such a little terror. I also call him my ninja bunny because of his moves. Once he attacked the cat (who actually brought it on herself) and ended up riding on her back for a couple of seconds. He's not mean, he just likes causing trouble. Anybody interested in a 6.5 pound thug? I'll include his mild-mannered sister for free. Guess it's back to his cage until the chicken goes back outside.