Back at I/O 2017, we were promised visual responses from Google Home on a Chromecast and we’ve been waiting for months for them to show up. A few weeks ago, the first one started working: you could ask Google Home to show you the weather on your TV and instead of answering with the forecast, it would invoke your connected Chromecast and show the weather on the TV. Now the same is happening for YouTube video results.
Second Google Home visualization shows up: get multiple YouTube video results on your Chromecast was written by the awesome team at Android Police.