I have kind of wondered what info you have available in an Android Auto app. But I haven't really investigated.5. SDK (Software Development Kit) so we can write our own apps. I've been waiting for this since I got a Volt in 2013. Back then GM was receptive to the idea and I even had a few email conversations about it, but it went nowhere. Then I got a Tesla and really thought we'd get an SDK there, but nope. If VW were to do it, possibilities are endless. They could have an app store directly in the UI. You could play Spotify directly from the UI instead of through carplay/AA for example.