Nest Thermostat Replacement Options 2024 Nest. The 4th gen nest smart thermostat lets you set a schedule (maybe 76 degrees from 6 a.m. Google nest announced today that it’s replacing “some 3rd gen nest learning thermostat heat links in the uk and other european countries” following the discovery of an.

Nest learning thermostat 4th gen vs 3rd gen: From pricing and design to installation and available features, here’s a closer look at the nest learning thermostat (4th gen) and amazon smart thermostat to help you decide which is better.