DH takes our dog for a "ride" whenever his car needs gas. Well, one time he took her and she got all excited when she saw him on the outside of the car that she put her front paws up near the windows (so she was standing up on her back legs). She started to move back and forth in this manner along the window and proceeded to lock him out of the car Luckily it was a short walk back home to get my set of keys.