As the weather cools, it may be worth investing in a smart thermostat to help lower your energy bills. Right now, Google’s fourth-gen Nest Learning Thermostat is on sale in all three colors for $219.99 ($60 off) at Amazon, Best Buy, and The Home Depot, matching its best price of the year and just $10 shy of its all-time low.

Google’s latest Nest Learning Thermostat is its most capable to date, and comes with new features designed to lower energy consumption without sacrificing comfort. Like prior models, it learns your heating and cooling preferences over time and automatically creates a schedule based on your habits, so you don’t have to constantly adjust the temperature yourself. It can also suggest schedule changes to save energy and automatically adjusts the temperature when you’re away. Additionally, it includes a remote temperature sensor in the box, so you can better adjust the temperature in your preferred room, whether that’s the bedroom or another space in your home.

The Nest Learning Thermostat also improves on its predecessor with a beautifully designed adaptive display that shows your temperature settings, the weather, and the time from across the room. When you get closer, it reveals more detailed information, including outdoor air quality and humidity levels. The Matter-ready device also works with more HVAC systems than the third-gen model, along with a host of compatible humidifiers, dehumidifiers, and ventilation equipment. Plus, unlike many smart thermostats, it doesn’t require a C-wire in most homes either, though using one can help ensure consistent power.

Three more deals that aren’t as pricey