IRobot Roomba s9+. Plus Self-Emptying Robot Vacuum. or communication as smooth as possible. BOXES, APO'S, etc. Hawaii or Puerto Rico. This includes the lower 48 states and NOT Alaska.
The S9 is a game changer for me with two heavily shedding corgis. It does a much much better job than my previous Roomba 805, especially on my oriental rugs. No more dust bunnies. It takes about 3 sessions (5 hours) to cover my 1,600 sf great room, consisting of hardwood and carpets, so I bought a second one for the bedrooms! I love it! I can't get over how well it works and how much improved the S9 is over previous models. I no longer have to vacuum daily. Every other day , possibly every third day, is sufficient. I also love the automatic bin cleaner. I would buy that feature again.I filled my first dirt bag in about 3 weeks because my house was so dirty. Now that I have the dog hair under control, I'm hopeful that it can go longer before needing a replacement. Having to download an app was a deterrent for me, but it turned out to be easy and the app is intuitive and actually helpful.