Home Slickdeals Nest learning thermostat 3rd generation, works with Amazon Alexa (Copper, white, ... Slickdeals Nest learning thermostat 3rd generation, works with Amazon Alexa (Copper, white, black, stainless steel) for $183.59 w/coupon + Earn 10% ($21.50) in RSP until 3/16 @ Rakuten By ARCOM - 16 March 2018 135 0 SHARE Facebook Twitter Go to the deal page: Nest learning thermostat 3rd generation, works with Amazon Alexa (Copper, white, black, stainless steel) for $183.59 w/coupon + Earn 10% ($21.50) in RSP until 3/16 @ Rakuten