The Cielo Smart Thermostat Is on Sale for $150 Right Now.

Cielo is a state-of-the-art smart thermostat with a sleek, modern design. The auto setting feature adjusts the temperature based on your preferences when you’re at home and away from home, and presets allow you to set the temperature for a specific time. There’s also a location-based app trigger that adjusts the temperature based on when you’re driving home, and has a vacation mode for when you’re away. It’s compatible with most HVAC systems, comes with a three-year limited warranty, and has a 4.5/5 star rating on Amazon. It’s easy to install and is on sale right now for $149.99 (reg. $169), although prices may change at any time.