Movies not showing up? – Flex Remote for Kodi Review

Just downloaded, app only seems to show what is on the physical drive where Kodi is installed - does not show the movie collection that is on 10tb of external drives connected to the Kodi server. Not sure what I'm doing wrong. I would send this as a support question but there doesn't seem to be a contact link to the developer. As it is now this app doesn't do what I expected it to.
Review by PTAaron on Flex Remote for Kodi.