That's WONDERFUL, yay Chester!
We're going to do outside potty training with Bella when it gets a little warmer outside (and when she's a little older), so I think we'll be trying this idea! Our Kelli was a good girl who would stand and stare at you and sometimes growl to get your attention until you said, "do you have to potty?" and she'd bark like NUTS and head for the back door, lol! I wanna definitely get Bella to the point where she knows exactly where to go and this sounds like a great way to do it, thank you for sharing!