Woot.com has the ecobee3 Smart Thermostat + 3 Room Sensors on for $189.99 with free shipping for Prime members.

• ecobee3 Lite Smart Thermostat & 2 Room Sensors for only $169.99 (Reg $274.99)
• ecobee Switch+ Smart Light Switch with Built-In Alexa for only $57.49 (Reg $79.99)