It's time to upgrade my Roomba 960 and Neato and the S9+ has been an amazing upgrade. If you're familiar with the Neato D7, this Roomba combines Neato's D-shape with all of Roomba's premium cleaning features. My Neato D7 had a lot of navigation issues with my pets moving and getting stuck between chair legs. The Roomba 960's bin needed constant emptying and this new model has a great base that has COMPLETELY solved those problems! It has worked for me every day since I got it. I didn't want to wait until June 9th so I bought it from iRobot.com when it went on sale and I still don't regret my decision. I also have a new Braava and it's amazing how it comes out on its own after Roomba comes out! I just fill up its tank and pop in the cleaning pad and it starts cleaning when Roomba finishes vacuuming! My floors have never been cleaner!