We tested the Litter-Robot 4 automatic litter box — here's what it's like to use and what to know before you buy

The Litter-Robot 4 is a reliable self-cleaning litter box with smart features. It's not ideal for every cat, but it is convenient and easy to use.
Geeky Gadgets

Litter Robot 3 automatic self cleaning cat litter tray

Ever wished you could eliminate the daily chore of scooping your cat’s litter box? What if there was a way to keep your home smelling fresh without the constant hassle? Enter the Litter Robot 3, a ...