Monitoring the temperature in more than one location makes the Nest smart thermostat even smarter.

One of Nest's main thermostat competitors, Ecobee, already includes a remote temperature and proximity sensor when you buy the $249 Ecobee4 Smart Thermostat (£190/AU$330 converted).

A better display and a temperature sensor accessory make Nest's Learning Thermostat more appealing.

The 4th-gen Nest comes with new temperature sensors, a new design, bigger display, extra AI, and even more – it might be the best thermostat.

Nest's new remote temperature sensors can bridge the gap between Nest and Ecobee, but they won't work with older Nest thermostats.

Nest is out with new hardware: a temperature sensor, smart doorbell system, and Yale smartlock.

The graybeard of home HVAC control has learned a thing or two from smart thermostat competitors Nest Labs and Ecobee.

Best Buy has dropped the price of the Nest Thermostat E from $200 to $130 for Prime Day, one of the best deals yet on a smart thermostat.

The Nest Hello video doorbell and Nest x Yale smart lock started shipping, with the latter being also available in a bundle with Nest Connect. A new Nest Temperature Sensor, meanwhile, is now ...

The Honeywell Home T9 Smart Thermostat is a dual-band Wi-Fi thermostat that uses long-range sensors to provide uniform temperatures throughout your home.

The Wyze Room Sensor is a smart accessory for the Wyze Thermostat to automatically balance your home’s climate. The sensors cost $25 and detect temperature, humidity, and motion.