I use the washable pee pads also. I was trying to train for inside and outside pottying, but it just didn't work out. They were doing good just using pads inside. When I started taking them outside in the evenings to potty they started going everywhere in the house(a couple of times even on the couch
), since we just use pads inside now they are doing much better. They seem to prefer the washable pads(not as many accidents when I put those down,verses the disposable ones)