Try to buy a patch of sod, or fake grass (potty patch) put it in the garage or covered patio so you don't have to deal with the snow. Teach them to go on it. Give rewards when they do. My boy only goes on grass but uses the sod. I know we don't get snow but 45 degrees and dense fog is chilly so this is what my boys use. I set mine up in garage and have gated section in front of garage dog door, so not access to whole garage. |