- my cats think it's okay to piss there
- piss soaks through the carpet and into the pad
- you clean the carpet, and it just wicks the piss smell back into the room.
But last week I put a hardwood floor in my walk-in closet, and it is nice. And was very easy to put in. But damned expensive. I probably spent > $200 on materials alone, and I still haven't even put in the new baseboard. At least I enjoy this sort of thing, or I'd be bonkers by now.