My wife and I are building a large collection of movies we've purchased for our daughter through iTunes. I would like to store them on a local device instead of streaming them when needed (eating up bandwidth). Currently I have some stored on my iMac with iTunes sharing turned on. The AppleTV can stream these without a problem. I would like to move them to our Synology DiskStation. Is this possible without using an active iTunes session (i.e., setting up a Mac Mini in the basement as a media server, etc.).