Save up to $70 on these cleaning robots while they're on sale

Between the endless pile of dishes in the sink, the crumbs all over the floors, and the smudges on all our windows, it seems like it's impossible to stay on top of things sometimes — even if you do have some extra time on your hands. But rather than stress out about it, just leave some of your most annoying cleaning tasks up to the robots.

No, seriously.

Whether it's a sterilizing robot or a robot vacuum, each of these gadgets is like a compact maid that can help spruce up areas of your home without you having to lift a finger — and they're all on sale up to $70 off. Read more...