Petkit Automatic Cat Litter Box Sale (2026)

Get $100 Off WIRED's Favorite Automatic Litter Boxes As WIRED's resident pet tech tester, I have lots of opinions on what's worth your money. Petkit's automatic litter boxes are my top picks--and my favorite models are $100 off right now. An automatic cat litter box will change your life. It's the product I recommend every cat parent invest in above all else. These nifty machines do the work for you, using internal sensors to detect a cat and automatically start cleaning after they leave.