Robot Vacuums: Virtual Housekeepers
You walk in the room, and your housekeeper jumps up from the couch. Do you think a robot would do that? No way! A robot does what it's programmed to do: clean and clean and clean. Grab one and say good bye to… well, you never really see your housekeeper anyway, since you're always at work, but you get what we're saying here, right?