Hi everyone, Archie has been making progress with the house-training at home (for the most part), but today I took him to my sister's house for a visit and he had several accidents in her house (so embarrassing). I had him outside about 5 times during our short visit, but he would not go, no matter how long I gave him. I think one huge reason would be that he is on a leash at her house and at home he has a fence. My sister even has a gentle older boxer that can help set an example, but Archie still didn't get the idea. He is relatively new to the leash, as we live on a main road and haven't had too many opportunites for good walks. Does anyone have any tips for getting him to go potty when we're not at home? Thanks!