[Marhcarter]

Most of the time, Huey shows his intelligence by his manipulation of his humans, like stealing items he shouldn't have so he will receive a treat to give them up. He is very smart, though, and can open a door inward by wedging his paw in the crack of an almost closed door and pulling it towards him. To open a door that goes outward, he stands on his back feet and pushes with his paws. He knows every door in the house and whether it is a push or pull. My parents dogs just sit at the door and bark. They don't even try. They were amazed Huey opened doors, especially the pull in ones.
Oh yeah, if he goes potty and I didn't watch, he will show me where he went so he will get a treat. He knows he doesn't get treat unless Mom sees the potty.