“First off, my male Simon had a cat sized conniption the last time I tried to change him to a new litter box, so I was a little hesitant/ v nervous. But, both cats immediately got it in and played around (not exactly what I was hoping for since litter was everywhere, but I’ll take it! ) They love this litter box and so do we!! My husband has constantly complained for the last nine years about litter box smell. We have tried several automatic litter boxes, all the different types of litter, etc over the years. He said with this litter, he has not smelled it- AT ALL. and I agree!!! It’s amazing and I’m still shocked at how good it works. I find the cardboard litter box to be a MAJOR plus since it’s a cat magnet, and I love the ease of throwing out the whole litter box and not having to scrub out a litter box monthly seems much more sanitary. Everything about this subscription is fabulous. Five stars from two humans and two cats! (A pic of the cats taking turns playing in it the first time I set it up included)”