Too bad these "Mind Control" Devices are still in the infant stage. I hope in the next few years that they can develop this tech to actually be easy to use and useful.
I'm sure handicapped people could use these types of things other than moving robots around, but controlling the whole house. Hell, anyone can use these as a convenient way to do things around the house. Watching Tv, and you want to preheat the oven? Just think of the Temperature you want.
I can't wait for technology to speed up and be useful, not gimmicky.