Just browsing video names on a Plex DLNA server often marks them as played. I'm not sure if the thumbnail requests are being done improperly or not, but the result is that simply accessing a folder can mark most/all (it seems random) of the videos within as "played".
Even worse, sometimes browsing a folder results in a video being accessed thousands of times in quick succession, causing the DLNA server to be spammed with requests and unable to play videos for other users. Turning off the Quest does not stop these requests, only closing Skybox will.
I do not have this problem with Pigasus.
