when removing/renaming files that live inside of MB's library there's a pop-up on restart/re-scan, listing the files it hasn't found, and offers to remove them from the library.
The info in said window (named 'Confirmation') is rather minimal as it only show Artist & Title - I would like to at least have 2 more facets for the data I am confirming an action on: Album Name and File-location/name.ext (or even better, customiseable in user pref which data gets displayed...).
Also, with more information to be displayed, the static & small window size will probably become problematic...
Would be nice to have this like a real 'tracks' view/tab with the users' scale-able rows to get the full info about the data one is about to remove from MB's database (also, a remapping sub-dialogue would be a nice to have... that sort of ties into this wishlist request - i.e. replace multiple files in playlist/library: http://getmusicbee.com/forum/index.php?topic=19966.msg119008#msg119008