They can also control other smart devices in your home, such as smart thermostats, lightbulbs, outlets and switches, and door sensors.
If you're just getting started with smart home technology, consider making a home hub one of your first purchases. Often referred to as a smart speaker, a home hub like the Amazon Echo™ or Google Home Hub™ provides everyday utility while also laying a foundation for integrating future gadgets. For under $50, smart speakers let you request music, news, weather and more just by speaking a command. They can also control other smart devices in your home, such as smart thermostats, lightbulbs, outlets and switches, and door sensors.