Starting October 25, 2025, Google will no longer support the Nest Learning Thermostat (1st gen) introduced in 2011 and Nest Learning Thermostat (2nd gen) launched in 2012. Over the years, we’ve brought out newer thermostats with even more ways to help you save energy and stay comfy. As part of our ongoing efforts to provide the best possible smart home experience, we are transitioning our thermostat infrastructure to a new platform offering significant advancements in performance, reliability, and features that will greatly benefit our customers. Unfortunately, we’re not able to move our older thermostats to this platform.
We're Google, and we're going to brick your perfectly functional thermostat after buying the company that made it.