So if I get a 10tb HDD fill that sucker up and add another HDD to the array, will I have to format the first one or only the second one. Also can I see a list of the app store? I do have a lot of content on my plex server currently, will I be able to switch everything over to the new OS Unraid with all my settings/cache/titles/images from the plex media server? And also transfer all of my torrents from my current transsmissionbt setup? Thank you.