$2$

$1$ point

Nest thermostats allow consumers to control the temperature in their home by using the app on their phone. The Nest also "learns" the patterns of a household and adjusts the temperature based on this information. Like other smart$-$home devices, the Nest is part of a group of products that represent:

groupthink.

cloud computing

Radio Frequency Identification Device $($RFID$)$

the Internet of Things.

Big Data