In keeping with our "Laziness in Domestic Chores" theme, we bring you the electric lawnmower shootout. That way we can rid ourselves of all the annoyances of gas mowers once and for all, but still keep our yards in tip-top shape.
Who said great gadgets need to be complicated? For instance take a look at the Foot-dustpan. There isn't a circuit, battery or hell even a moving part on the thing.