This was only the case in Europe. US cars instead come with a Slacker account, and you need to associate your Spotify account to access it, same with Apple Musi

This was only the case in Europe. US cars instead come with a Slacker account, and you need to associate your Spotify account to access it, same with Apple Music. Not sure if the associations are per-user or per-car, though. I believe there was work to move them along with some other settings to your "user profile" and would go with you across cars.