Robot lawnmower
Robot lawn mowers are the greatest gardening invention for the unwilling gardener.
They will cut your grass for you while you do all the other things which kept you from mowing your lawn, such as lounging in your hammock, where you should be.
So, how do they work? They just wander about your lawn, cutting away, quietly keeping it nice and trim, while you do anything else you like.
Robot mowers are completely automatic, you don't have to do anything at all.
Choose from the Mowbot 100, 200 and 300 ranges of automatic robot lawn mowers from Mow Direct
Gardencut have the Robowmow range of robotic lawn mowers, the RL350, RL550 and RL1000
Check out the Electrolux Automower from Gone Gardening