This has been a concern of mine as well Sooner. As Winston said and Fuja has also commented in the past they are working on adding surround and I hope it is higher forms of it such as dolby atmos. Having great audio to go along with the great picture quality will help cement UF as the go-to for the best streamed movie watching experience. I know on my roku 3 it at least supports pro logic surround through my av receiver and sounds ok but adding at least dolby digital or dts would be important for many avid movie watchers.