While it doesn’t have the brand recognition of Nest’s learning Thermostat, the Ecobee3 Smart Thermostat one-ups its most popular competitor by including a wireless remote sensor that you can place elsewhere in your house, giving the thermostat a more accurate picture of your home’s overall temperature. Plus, it’ll work with Siri via HomeKit, and your Amazon Echo too.

This $50 off deal was available on Amazon briefly last week, but if you missed out, they’re back in stock today.