Bentley rang the poochie bells to go outside! I couldn't believe it. I have only been using them for about a week. He has done it two potty breaks in a row so it wasn't a fluke.
Now to just get Ruby (our older yorkie poo) to use the bell. She will talk to us if we don't see her at the door so it isn't a crucial for her, but I still hope she picks it up.