Google Home control across locations?

Configuration
1

I have two locations in my Google Home app. One for my house and one for a studio location.

Is there a way to be able to control devices at the studio location? E.g. set the volume of a speaker?

The Google Home is added as an integration in HA, but it will only show me devices at the primary home location.

3

It works with Tuya wifi devices. They can be on different wifi networks as long as the Tuya devices are added to the same Tuya App on your phone. With the Tuya Integration in HA you then have control of all those devices.