

Plus, if you do want to invest in a smart sensor, they're available to buy separately and if you already have smart speakers in your home then you can still operate this thermostat with just your voice. Though it lacks the integrated voice control, air quality monitor and extra room sensor of the Premium model, it otherwise has the features you would expect from a smart thermostat, like automatically learning your preferences. If you're looking for a less expensive model, the Ecobee Smart Thermostat Enhanced is worth a look at $170 ($20 off). And it has Google Assistant, Siri and Alexa built-in, so you can choose the smart voice assistant that suits you. It also comes with a remote sensor that you can put in your most important room so that it can help you eliminate hot or cold spots in your home. It has a touchscreen interface and a new air quality sensor that will alert you to poor air quality. The top-tier Ecobee Smart Thermostat Premium usually goes for $250, but you can get it right now for $30 off. Ecobee's devices come packed with features you can control from an app on your phone or with just your voice, making sure the temperature is just right when you're home and that you aren't wasting energy when you're away.
