Keep lib for external storage

Hi,

it would be great if you could mark a folder/drive as an external storage and treat it with a different behaviour than internal storage.
I.e. there is a non empty database/library for the folder/drive and it still is configured in serviio but not connected to the PC.
"Just" promt an error like "device is not accessable" or better just don't show it, maybe with a 3rd restriction group that can not be controlled/seen by the user.
But please keep the DB/lib for that folder.

If you once forget to uncheck and save to keep the library updated it takes quite some time to fill the library againg (with 2TB+ of data).

Thanks in advance
IG

[zip]

It doesn't behave like that since 1.5. The lib data stays until you remove the shared folder from the console.