The Roomba j9+ self-empties for 60 days and has a P.O.O.P, guarantee

The Roomba j9+ is the workhorse of the 2026 lineup for a straightforward reason: its self-emptying base holds up to 60 days of dirt. That’s two months of not thinking about your vacuum. For families with pets that means fur, dander, and tracked-in debris just disappear into the base and you empty it when you think about it next.

And yes, “P.O.O.P.” is a real thing — the Pet Owner Official Promise. It’s iRobot’s guarantee that the j9+ will avoid pet waste. If it doesn’t, they’ll replace it. That’s the kind of confidence that comes from having the right obstacle-avoidance hardware, and it’s the main reason the j9+ is the model I’d recommend to most pet-owning families.