Nest thermostats have been saving families from high cost energy bills ever since 2011 and now with the 3rd gen Nest Learning thermostat, things are going to be even better. This design is slimmer and sleeker than the previous versions and comes with a sharp, crisp display. One new feature you’ll get to enjoy in this new version is Farsight. It will make the thermostat light up to show you the temperature or the time if you’ve set the clock face on. The thermostat is smart enough to adapt to your life and will learn your habits and season changes. Together with the mobile app, it will be your best investment to save those energy bills at home.