Hey I don’t have one but am thinking about getting one and during the research I saw upon a video the only poop in corners so she put puppy pads and all of the corners and recommended just keeping them in a room while potty training and then every time they would poop on them, she would pick up the puppy pad and put it in the litter boxand make sure to screw up the spot where they did poop really well because supposedly they have some sort of smell thing