Instant replay button changes audio track from 2 to 1 on Plex Preview on Roku 3

roku

#1

Noticed this bug when watching MASH .mkv's where track 2 is dialog with no laugh track. Pressing the Roku Instant Replay/Skip-back button and the laugh track was back again.


#2

My intent is to report this bug to the developers. Is this the appropriate forum?