Pretty simple suggestion.   I have multiple users for my Emby server. If I want to do continuous maintenance on the media, I have to tell everyone.  some of them are harder to reach than others ( i.e. no Facebook or Skype chat etc. ) It would be great if say... on the admin panel, I could hit a check box that enables 'maintenance mode', where the server still runs does everything as normal, but instead of the login screen it displays a maintenance page saying the server is unavailable. Even