Self-cleaning litter box

The LitterMaid, a self-cleaning litter box, would be a great idea. Except that it doesn’t work at all. It has over 300 negative reviews, stating that the motor’s too weak, the replaceable parts are too expensive, and the tines on the shit-rake break off easily when they try to clean your cat’s turds.

If you’re looking for a solution to having a sandy box of cat turds in your house, you might skip the LitterMate and the PetZoom (a plastic patch of astroturf) and just teach your cat to crap in the regular toilet.