You won't have to leave your post on the couch, but you will have to lift a finger to your smartphone in order to tidy up with LG's 'RoboKing Triple Eye' VR6180VMNV robot vacuum
. Unlike it's purple cousin who spends his time looking inwards
, this little guy is always looking outward with its three cameras, capturing video and sending it to your smartphone or PC over WiFi. The robot uses sensors to create a
plan of attack
map of your home, allowing you to move it around by clicking the filthiest parts. Like a well-trained puppy, the dust buster also responds to voice commands from up to 5 feet away and it doesn't even bark -- only emitting 48dB of sound while sucking up dust. Of course, laziness of this caliber doesn't come cheap, as it costs 899,000 Korean won, or around $840 bones.