The Alexa home app allows you to have groups of groups, so you can divide the room into separate groups, then combine them into one room group. This is what Google should be doing, pretty bad that Amazon of all people does this part of smart home management better when it’s a relatively simple thing to do.
However you should be using automation from timers and sensors to turn lights on and off, the app or voice should only be needed on rare occasions. This is also something Google is shit at, I use home assistant to manage this (I have about 200 smart devices) but there are plenty of other options.
The Alexa home app allows you to have groups of groups, so you can divide the room into separate groups, then combine them into one room group. This is what Google should be doing, pretty bad that Amazon of all people does this part of smart home management better when it’s a relatively simple thing to do.
However you should be using automation from timers and sensors to turn lights on and off, the app or voice should only be needed on rare occasions. This is also something Google is shit at, I use home assistant to manage this (I have about 200 smart devices) but there are plenty of other options.