Adding a 1st Gen Chromecast as a Roon display
I'd seen a few posts about enabling displays in Roon. This would let you see the album artwork, track details, etc. show on a TV.
So I dug out my 1st generation Chromecast from the basement, plugged it in to the TV, and gave it a factory reset.
Nothing. The Google Home app did not seem to recognize it at all. Even after multiple attempts.
Luckily a quick search on Duck-Duck-Go surfaced a Reddit post.
Following this worked out great. In about 10 minutes I had the Chromecast on my network, in the Google Home app, and showing up as a selectable display in Roon.