Nest T200577 Learning Thermostat (2nd Gen) for $199.00 shipped. Here is a screenshot for reference. Alternatively, it is available at Lowe’s for $199.00 shipped. This unique thermostat learns about the daily schedule automatically and adjusts itself according to the schedule. It also connects to the home Wi-Fi network so you can control it using various devices, such as a Smartphone, iPad, PC, or other tablets. Most places have it for about $249.