It seems impossible, but we live in age when robots can clean our floors for us. You don't have to be Donald Trump or Emperor of Mars—this is science fact. But which floor-bot is dominant? We have answers.
Vacuums are old. Roombas are old. So who cares about a Roomba? When the latter can finally kick the former to the tech trash pile, we care. The dream of having a robot (effectively!) be my personal maid is alive.