Voice activated Vaccumig Robot from LG.

 LG announced Roboking vacuuming robot for the Korean market.
The new Roboking pretty much looks like its predecessors, but it's got more going on under the hood.It takes voice commands and can recognize which direction a person's voice is coming from. That means you could stand at the site of a particularly heinous dirt pile and call it over to come clean it up.

If just talking to your robot vacuum minion isn't enough, it also has a feature that puts it on pause when you clap twice. Yep, that's pretty much just like a Clapper.
The new Robokings can handle up to 100 minutes of cleaning on a charge, and they keep the noise down to only 48 decibels.