Double is the ultimate tool for telecommuting. From anywhere in the world, you have a physical presence in the office and can speak to co-workers at anytime. Double is a remotely controlled, mobile teleconferencing system, enabling conversations to happen anywhere and anytime.
These do seem a little creepy. They appear built on Segway tech and priced at $2500. There could be some use for these such as being able to walk around a museum as shown in the video below. How much would someone pay to do walk around on your own at the Louvre in Paris without having to fly there? Perhaps one day these robots become ubiquitous to a point where entire meeting rooms consist of nothing but these robots talking with other robots.