Nest Thermostats have been around for a while. They make your home smarter and save you money while keeping you comfortable. The 3rd generation Nest Thermostat learns from your habits to come up with a personalized schedule for your home. It knows when you are leaving home and adjusts the temperature accordingly.
The new Nest Thermostat has a 40% larger display. With Farsight, you can view useful information from across the room. The companion app lets you change the temperature, check energy history, and do a whole lot more. The device will ship for $249.