The Nest Thermostat is available for selling and it is ready to purchase through Google Play Store. It was acquired by Google in January and it is available to buy for $249 on Google Play.
This device’s availability is announced by Google on the great occasion of Earth Day and for now, it will be available in United States but later on it will be available in UK and Canada’s edition of Google play store.
— Google Play (@GooglePlay) April 22, 2014
Google reported that the product will ship from warehouse within 1-2 business days from the time it was ordered and the device is compatible with iOS and android and available on Apple’s retail site as well.