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).

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

The Nest Temperature Sensor works with Nest thermostat to allow users to set the temperature and detect when the temperature gets to the temperature they've set. With these devices, users can also ...

Users place it somewhere in their home, where it monitors the room's temperature. The sensor connects with the smart thermostat using Bluetooth, relaying data about the conditions wherever it is ...

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

Nest announced a new smart-home device, temperature sensors to work with its smart thermostats. The devices are priced at $39.

Nest is Google's line of smart home devices. In addition to the Nest Learning Thermostat that most people are familiar with, the lineup of smart home products now includes doorbells, locks, smoke ...

This smart thermostat is still among the best of the best, and it's currently being bundled with a Home Mini and two temperature sensors for just 0.15 — a not-insignificant $102 off current ...

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