So after latest update the groups and scenes app has be depreciated.. I get that it's been replaced by room lighting.. How can I create controlable scenes that I can activate with Google home or alexa.??
To create a scene with Room Lights that can be controlled by a Voice Assistant is pretty easy. Select the Devices, enter a name for the "Activator Device" (lower right corner of main app page), and you're set to go once you hit Update or Done. You can adjust the settings for the lights in the table, or capture them on the Re-Capture page.