Plexamp Car Play - no settings

Server Version#:1.43.2.10687-720010687
Player Version#:iOS 4.12.4

Using Plexamp on my iPhone in my car with Apple Car Play. Works fine. I’m just missing a settings option. There is no settings option for Car Play but only on in the iOS app for the iOS display. The settings for the iPhone app are not used for the Car Play display, e.g. which lists to be shown, if radio should be shown, etc.

Am I too blind to find these settings or are they really missing?