No it’s not a noob question, a noob part on WD in my opinion.
It is possible, BUT only with a non linksheet theme. Joey has posted a link to a modified theme that will dispay different hard drive thumbs for connected drives, but then you will lose all theme you have sorted out including your moviesheets working correctly.
There is another of my “messy” workarounds, you basically change the PNG files inside the theme to a PNG of a hard drive, unfortunately this image will also show for folders that don’t have art work.
