I think it's a total oversight the LED doesn't change color for Aux input. It should be blue for Bluetooth, Red for Aux and Green for Wifi. What's the point of putting aux input on the remote if you can't tell what the input is set to. A work around would be if the trigger out could be programmed to go high when aux is selected so it can be run to an external indicator LED. When I want to play a record I don't want to have to open the app to change the input, I just want to select the right one and play my record.
