This is the central topic for Google Home. You can ask all your questions here about Google Home. All Google home topics will be merged here…
As there is native support for Google Home here is a new thread.
To add Homey to the Google assistant:
Open your Google Home app > Add > Set up device > Works with google/Have something already set up? > Search and select Homey in the list of brands. Log in with your Athom account and follow the on-screen instructions.
Enable synchronisation to Google (optional)
Note: when synchronisation is not enabled, newly added devices might not appear in the Google Home app.
In the Homey mobile app (from version 2.3.0 and up) go to More > Settings > Google Assistant. Then check Enable Synchronise to Google. Hit Get Started.
Note: for integrations Homey fw version 2.1.2 is needed at least!