Amazon Smart Thermostat Drops to Just $58

If your summer electricity bills are starting to spike, a smart thermostat can be a practical way to keep cooling costs under control. Right now, the Amazon Smart Thermostat offers an especially compelling deal. It has dropped to just $57.99 at Amazon as part of the retailer’s early Prime Day promotion, matching the best price we’ve seen since last Black Friday.

Despite costing well under $100, the Amazon Smart Thermostat packs a surprising number of helpful features. One standout is its ability to learn and adapt to your daily routines, which means you won’t have to constantly adjust the temperature manually. It works with most 24-volt HVAC systems and can automatically adjust settings based on whether you’re asleep or away from home. Through the companion app, you can create customized schedules and track your energy usage, giving you a clearer picture of how much power your AC is consuming before the next bill arrives.

This thermostat is an especially smart buy if you’re already invested in Amazon’s ecosystem. It integrates seamlessly with Alexa, letting you change the temperature using voice commands or the mobile app. You can also set up Alexa Routines that link it with other compatible smart home devices, such as Amazon’s Smart Air Quality Monitor (currently $44.99, $25 off). For example, you could create an automation that adjusts your home’s temperature when certain indoor air quality thresholds are met. As long as you don’t need built-in temperature sensors, this device delivers outstanding value for the price.