Same great Nest, now with a temperature sensor - CNET
DIY Virtual Alike NEST Thermostat with Node-RED - Hackster.io
HOWTO: Manual Firmware Update for Nest Second Generation Thermostat. - YouTube
Nest Thermostat Software Download - Colaboratory
Google Nest Learning Thermostat - Programmable Smart Thermostat for Home - 3rd Generation Nest Thermostat - Works with Alexa - Stainless Steel - Amazon.com
Google Nest Learning Thermostat (3rd Gen) | Ubiquiti Community