Home Slickdeals Amazon Smart Thermostat – ENERGY STAR certified, DIY install, Works with Alexa... Slickdeals Amazon Smart Thermostat – ENERGY STAR certified, DIY install, Works with Alexa – C-wire required (Amazon Refurbished) for $29.99 By ARCOM - 17 October 2023 13 0 SHARE Facebook Twitter Go to the deal page: Amazon Smart Thermostat – ENERGY STAR certified, DIY install, Works with Alexa – C-wire required (Amazon Refurbished) for $29.99
