Found an alert this morning to a new version of Android Auto. Now at 2.X. This should be interesting: https://www.apkmirror.com/apk/google-inc/android-auto/android-auto-2-0-642304-release-release/
What would be "illegal" about a pointer to information? (Answer: Nothing)
The thing that make AA better is how it works through my existing stereo. No need to put my phone on top of my dash. And no need to be limited to only listening to music on the phone (assuming I want navigation sound from my car speakers).