I have a friend who has 11 cats. They are well cared for, but she has a cat name Rambo who is very loveable and sweet. She has raised him from a small kitten. His only problem is he refuses to poop in the litter box. He will pee in the box but poops everywhere else. When she puts him in a large crate with a litter box he will pee and poop in it but refuses to poop in the litter box when he is out and roaming around the house with the other cats. It kills her to put him in the crate by himself ,plus he whines when he goes in the crate, but she doesn't know what else to do. Do anyone has any other suggestions. Thanks!!