They are naughty naughty doggies !! But, they are loved to pieces and its hard to say no to Mal when she puts on that face (almost all the time) Z is just a sweetheart but im sure they get together and think up what naughty things they can get into next
(digging, stealing the birdie toys, more digging ect)
Note: No trees were destroyed in this posting. I do concede, a significant number of electrons may have been inconvenienced.