Light, motion, heat, water and gas sensors, automated video monitoring system and remote switch of electric appliances. An omnipotent house now is not only a dream but a necessity due to the growing rates for electricity supply. Currently the entire world is shifting to the power saving mode. The main reason for that is the exhaustion of natural resources. Thus, developers from all over the world, including those from Kazakhstan, are introducing new energy-saving technologies which have already reduced energy consumption twice as much in a number of the country’s urban centers.