Hey hey,
i dont know whether anyone will actually read this, but hey:
I am really happy that it's now possible to include Google Home in the "Devices" tab. I would really love to see support for chromecasts in "Media" as well though.
When I play music on my chromecast / Chromecast Audio it still shows in the media setting as "playing on the phone" and i can change the volume of my phone speakers... which js frankly irrelevant.
Love