What makes the Roomba j9+ a good choice for pet owners?

The [Roomba j](https://www.amazon.com/s?k=Roomba+j&tag=wehavethat-20)9+ self-empties for up to 60 days, so you don’t have to think about it for two months. It also has a P.O.O.P. guarantee — iRobot promises it will avoid pet waste, or they’ll replace it. That confidence makes it the model I’d recommend to most pet-owning families.