Remote-controlled lawnmowers seem like a no-brainer. Usually found in commercial contexts, these mowers let you control a machine from up to 200 yards away, saving you from working out in the hot sun, and they can get to spots other mowers can't reach.
However, this sort of tech is very costly, and with remote-controlled mower prices starting in the thousands, it's smart to consider whether or not it's really worth it.
