You can train them to use the litter box or go outside (although I've heard they won't be able to hold it for long until they are 6 months old), Hilda is using a litterbox now (she has her own, but recently desided she likes the cats better). I plan to start taking her outside to poop once it warms up, I've heard they prefer to poop outside. We'll do a combo, outside when possible, but still have a litterbox just in case. Get little Patunia back outside and start taking pics! I need to get Hilda outside, and get some pics, although my camera has been doing an ok job inside. Hilda also hates having her harness put on, she fine once it's on. I've seen some made for PBPs that clip around the neck and around the belly, I'd really like to get one of those, but I may wait til she's done growing. They are smart, and learn really quickly, I just have to deside what to teach next, I'm thinking about teaching her to sit up!