Litter Robot 2 - Automatically cleans your cats litter

Appr. 340$ on amazon.com

If you own a cat, this might have some interest. A machine that automatically removes your cats dirty work, litterally! Besides looking like a surveillance camera or perhaps a laser canon the concept of the device itself is kind of impressive. Cat goes in, do its thing, gets out, the machine makes a turn an empties the cats business. It all ends in a tray at the bottom.

Besides the need to empty the tray from time to time, the maintenance should be minimum (cant wait until they integrate it with your regular toilets pipes, making it completly self reliable.