I need to find something new to use. Jack ALWAYS shoves his litter tray forwards, pees over the back - and poops! - so my carpet is wrecked. He has a large cat litter tray with higher sides to try and prevent this, BUT he is also a litter tray gnawer. :roll: He customizes each one and drives me insane with nibbling bits off in the early hours...
I thought about getting a high backed corner one, but I KNOW he would shove it forwards and just go behind it. I might have to get a plastic storage box type thing of a size that can be jammed securely into one side of his puppy crate so he just can't move it at all.