A little backstory: We are moving onto a sailboat soon. Over the past year, I've built up a PMS on an odroid XU4 octo-core device. Currently, my library lives on a 4TB external spinning drive. Due to the motion of the boat, I want to avoid spinning disks and go to SSDs. I don't want to hassle with a RAID as we may be away from sources of new drives for quite some time. Rather than build out a NAS of SSDs, I want to have separate libraries of media on different SSDs. For example, I could have one drive for my movies, one drive for my wife's movies and a third drive for our combined media. This way, if one drive gets corrupted, we don't lose the entire array, just that sub-library.
How will Plex handle swapping out the entire media library on a regular basis? Is there a better way to deal with this type of situation?