In iOS 15, Apple has made some major improvements to
Siri, and as a result the virtual assistant can now be used to control
HomeKit devices at specific times.
For example, if you want your blinds to open at seven o'clock the next morning, you could say, "Hey Siri, open the blinds at 7 a.m." Siri will also respond to geolocation commands, so you can say things like "Hey Siri, turn off the...