WM75Guy
Elite Member
We have the Roomba J7 robot vacuum cleaner. It replaced a vacuum that did random patterns. The J7 maps your house. I was amazed it could identify the rooms by type and label them on the map. You can then set up cleaning jobs by room and frequency using the phone app. It runs until the battery needs to be recharged, returns to the base to recharge, and then goes back to where it left off till it completes the job. It notifies you if the bin needs to be emptied or you can get the set-emptying base (we didn't get it). It does a fair job of avoiding cords and pet waste. We have multiple cats and it does a good job of collecting hair.