I'd like to add my support to the idea of better (automatic) library clean up. We store our media on a networked drive. Typically, we consume and then delete. Some shows are recorded by JRiver, some are recorded by HDHomerun. When a video is watched on one device and then deleted it still shows up on the JRiver computer. Over time, the number of orphan links that need to be manually removed is oppressive. I would like an option in which JRiver periodically scanned for missing files in the library (a watch folder) and then automatically deleted those files no longer present along with any tags and references to it. JRiver already does a pretty good job of automatically scanning for new media. It would be nice if, at the same time, it automatically scanned for and removed dead links. If easier, it would be nice to have a button on the Theater View home screen that automatically scanned and cleaned up any dead references in the library.