Lots of cleaning this weekend which included our litter boxes. She always starts with the one upstairs and if I happen to notice what she's doing I have to be the first one to claim the pristine crystals. She even helps me by telling me to go ahead before she closes the bag. There is nothing better than a clean litterbox and an attendant to clean it out right after you. Meowmy wonders how just having a clean box can make me have to go but she's just a stupid human who doesn't understand much at all.