I would prefer to mark the episode as "watched" when I watch at least 85% of them and not 120 sesconds (the default Wait before updating (seconds) default value) into the video which means just in the beginning. I could put something like 1200 to set it to 15 minutes, but that's not ideal as not all episodes are 20-ish minutes and what about the case of movies. That's why I would like to suggest introducing percentage value. Just like MALSync does
