Litter Robot LRII
Although the photo and product name makes it look like feline version of the large oversized human-powered robot from Avatar, the Litter Robot LRII Automatic Self-Cleaning Litter Box ($330) is actually very useful in a very different sense – cleaning up waste. Fortunately it looks more like the robot from Lost in Space than it does the Terminator, nice and friendly. Sure to save you time and money (in the long run), especially if you have multiple cats in the house.