I don't understand this comment. Autonomous lawn mowers are everywhere in my neighborhood, albeit being quite expensive. Some even have two for front and back.

I don't understand this comment. Autonomous lawn mowers are everywhere in my neighborhood, albeit being quite expensive. Some even have two for front and back. Unless you have a very big yard or a very small yard it is quite literally "the thing to have" right now. This is a huge market in central Europe.