While a cranky Roomba can make a terrible mess, it doesn’t necessarily mean that we should never allow robots into our homes–only that we probably ought to be careful about how much we trust them. For example, letting them vacuum your floor seems reasonable, but relying on a vacuum bot to wake you up might not be such a great idea. And giving your vacuum bot a cute anime voice and something resembling a personality? That’s how humans end up extinct!
But apparently Sharp needs to watch more Terminator films, because that is exactly the kind of vacuuming robot they’ve created!