Home Smart Home Ecobee3 WiFi Smart Thermostat w/ 3x Sensors (Alexa Compatible) $199.99 Smart Home Ecobee3 WiFi Smart Thermostat w/ 3x Sensors (Alexa Compatible) $199.99 By ARCOM - 25 July 2018 157 0 SHARE Facebook Twitter Go to the deal page: Ecobee3 WiFi Smart Thermostat w/ 3x Sensors (Alexa Compatible) $199.99