Reggie and Smokey........BARK BARK BARK BARK BARK BARK. They will make it *known* that they want out!! Same with being let back in!

Nebo is like Oz and Dixie/Dusty. I have a large bell hanging from the door. He also rings it with his nose. If I know that he doesn't really need out, and he rings them, sometimes I'll ignore him...but if he really wants his needs known, he'll go running up to the door jumping and pawing at them lol. I've never heard him bark to be let out. ONCE I heard a solitary "woof" to be let back inside, but that's it. When he wants in he'll just come and lay in front of the door....if nobody shows up soon enough, he'll just go and wander.