NEW - SEALED - Nest 2nd Gen Learning Stainless Steel Programmable Thermostat From Manufacturer: Auto-Schedule: No more confusing programming. It learns the temperatures you like and programs itself. Wi-Fi Thermostat: Connect the Nest Thermostat to Wi-Fi to change the temperature from your phone, tablet or laptop. Energy Saving: You’ll see the Nest Leaf when you choose a temperature that saves energy. It guides you in the right direction. Smart Thermostat: Early-On Nest learns how your home warms up and keeps an eye on the weather to get you the temperature you want when you want it. Home/Away Assist: The Nest Thermostat automatically turns itself down when you’re away to avoid heating or cooling an empty home. Works with Amazon Alexa for voice control (Alexa device sold separately) Auto-Schedule: Nest learns the temperatures you like and programs itself in about a week. Home/Away Assist: Nest automatically turns itself down when nobody’s home to help you save energy. Remote Control: Connect your thermostat to Wi-Fi to control the temperature from your phone, tablet or laptop.