Best thermostat deal: Get the Google Nest Learning Thermostat at its lowest price yet

SAVE $50: As of Jan. 2, get the Google Nest Learning Thermostat (4th Gen) for $229.99 at Amazon, down from its usual price of $279.99. That's a discount of 18% and the lowest price we've seen.

The winter chill has been taunting many of us for quite a few weeks now, and it's also translated into higher energy bills. If you're tired of spending an arm and a leg to heat your home, it might be time to look into a smart thermostat. Case in point: a Google Next smart thermostat that can not only help making heating your home less of a chore, but save you some serious cash. And it can only make your smart home better.

As of Jan. 2, get the Google Nest Learning Thermostat (4th Gen) for $229.99 at Amazon, down from its usual price of $279.99. That's a discount of 18% and the lowest price we've seen.

This newly-released smart thermostat, which debuted in August 2025, lets you set and adjust the temperature of your home manually or via connected app. It works with most systems and doesn't need a C-wire or a complicated install. It comes in a number of colors that can match just about any decor, too.

You can set the thermostat yourself, program times when it's off and on, or let it learn your routines to help you save money. It will eventually set up its own timing to optimize when you'll need cooling or heat so you don't have to do all the guesswork.

With a bright, easily readable display, ways to control it even when you're far away from home, and an affordable price, this is the best way to go about cutting those bills. And you can get the thermostat itself for a great price too.