There are many. Stihl, Robo Mow, McCulloch to name a few. They require a bit more setup, but spread mowing out over time and are really quiet. https://www.topt

There are many. Stihl, Robo Mow, McCulloch to name a few. They require a bit more setup, but spread mowing out over time and are really quiet. https://www.toptenreviews.com/home/outdoor/best-robot-lawn-mowers/ https://www.toptenreviews.com/home/outdoor/best-robot-lawn-m...