[Montellese]

Changes of collections seems not updatet in realtime but I can life with this. Think emby has no trigger of update when collections are chance or I'm wrong? 

I just gave it a try and the add-on gets a notification if I manually change the title or plot of a movie collection. Changing the plot is currently (wrongly) ignored but I've fixed that in Kodi. Changing the title is problematic because Kodi uses the title to match imported items to previously imported items. But with the newest fix changing the plot of a movie collection should automatically result in an update in Kodi.

EDIT: Just tested and changing artwork on Emby server is also updated in Kodi.