Designed by engineers who worked to develop iPod,Nest significant energy savings in adapting the house temperature to consumer needs.Unlike a normal thermostat, the temperature that the user wants in his house needs to be set manually for some days from the mounting. User choose if he wants heat or cold, and the minimum and maximum values?. Then the machine automatically records every change.
Nest is able to retain user program knows when someone is home or when the house is empty and stops providing heat or air conditioning, temperature change depending on hours will lead to understanding behavior Nest will know that at 8 pm will have to start providing heat and over 4 to stop, that in the morning should warm more and at lunch has to be only 20 degrees. Once connected to a Wi-Fi network, Nest thermostat determines on his own the weather and season and supports remote programming from your PC or mobile phone. Its use leads to a reduction of consumption of 20% -30% on the year.it will cost $ 250 and invention belongs to Tony Fadell,
the one responsible for 18 generations of iPod and three of iPhone.