You also do not want our technician to take any longer than is strictly necessary. That is why you might encounter one of our people equipped with one of Google's latest gadgets: Google Glass. This is a pair of glasses with a small screen in the upper right hand corner which displays technical information about installations, and data about your energy consumption, the presence of any power-hungry appliances, and any possibilities for making savings. This enables the technician to work quickly and efficiently, and, if needed, give you a number of different energy-saving tips. We are currently still at the pilot stage, but it looks as though this new application is, indeed, making our work better and more efficient.