Every once in a while my Taylor gets a little carried away, he hasn't really destroyed anything but a few text books and when he does get like this I find a few boundries never hurts. He doesn't get as much freedom of the house when I'm not home. He soon shapes up. Also you said that you were walking Kito then maybe these two were a little resentful that they weren't walking with you, maybe a little bit of jealousy. Who knows. Good luck with the electronics. When Taylor was 7 wks old he started chewing on the TV chord and he got a shock, hasn't gone near a chord since.