Ok, this isn't dog related, but I had to share.
Yesterday, Hannah, the grey bunny in my avatar, opened a door, moved a heavy xpen, and went exploring on the 2nd floor of the house while DH was at work. Good thing Watson was confined, and didn't go upstairs before DH noticed she was missing. Of course, Otto, the other bunny, didn't even try to leave his room.
She is so much smarter than Watson, it's scary.