One additional added perk? The Litter Robot features a night light that you can set to on, off or automatic. The first order of business with the Litter Robot 4 is figuring out where you're going ...

We tried the Litter-Robot 4 at home with our three cats and were blown away ... The neutral white colour was perfect for our light, airy home and the modern, futuristic design was a major upgrade from ...