This made me laugh. Kacee was the same way. Ring, ring, ring. Come in. Ring, ring, ring. You need jogging shoes on when you're training them with the bells, but it all works out and eventually (if you can live through it) it all pays off nicely. I love our bells. Have them on two doors and they are a blessing, because I can hear them all over the house.
Here's the link to poochie bells or you can make your own. There used to be a video on this site to watch and I imagine they still have one there:
http://www.poochie-pets.net/