Playback stops randomly

Happens a lot on my Samsung TV.
Playback just stops and the movie watch status is not saved. No error on client. Just like the movie reached the end and the client returns to the movie info screen.
So 1.18.6.2368 still has this problem. By the looks of it, nobody at Plex has any clue what causes this. (that is if they are even looking into it)
I understand if the internet connection drops, my session might drop also, but at least remember my watch status!