Yeah i know what you mean about cat litter boxes..pheeww! i used to have cats myself...did you know if you dont change the litter box like a week or so, the cats refuse to use it? my cat did that cuz it was too dirty for her so she used the floor around it, crikey! she taught me a lesson here, so i changed her box every 5 to 7 days! and she didnt use the bathroom on the floor anymore! so you know they hate dirty litter boxes as much as we do!