We have two units and 11 cats (rescued two female cats and they turned out to be pregnant). Need to empty the litter receptacles every 3 to 4 days which is excellent. With this many cats we find it works better in manual mode, and cycle it when we feed. We have used it from the kittens birth until they are now 6 months old. No issues. Only complaint is that it would be nice to have a manual cycle button on the front for easier access.

The plastic trash can & plastic cover is so much better for than the cardboard one that comes with it. My cat loves to stand on back of the litter box, and would bend the cardboard. The plastic one was worth it, and will last a long time.

This is fantastic! Viggo (my cat) thinks its ok, but I (the buyer) love it!
Everything work superb and I guess Viggo will fell in love with it soon:)

It took me a long time to finally buy the plastic receptacle (about a year). Lets just say, im mad i didnt buy it sooner!! It makes changing the waste bags MUCH easier as its heavy enough it doesnt flop over like the cardboard one, but its not too heavy to handle. It looks much nicer as well since it matches the design of the litterbox itself.

Since installing the plastic bin and lid I NO LONGER have messages about the bin being full and the box not working!!! Everything is working perfectly now after purchasing my litter box 2 years ago!!!
I’m just seriously disappointed that it didn’t come with a good plastic bin and lid to begin with!!