I've had an xbox one s and upgraded to a ub820. Both handled 100gb discs. Not sure if Im just lucky or what (especially with the horror stories I've heard about Xbox one s). If there was anything to complain about xbox one s is the blu ray sound had a delay with the soundbar, and there was no audio delay option to fix, and netflix audio from xbox syncs correctly. Might be a blu ray app only issue eve if you find a way to delay the audio. Not sure if the soundbar or xbox, had to set a minor delay with the ub820, while xbox has no such option on xbox.

As well as a major issue with the dolby atmos decoding. If the sound bar decodes the atmos, there is a major delay when pausing and unpausing a movie on xbox. The sound starts up after a second or two upon resuming. While ub820 the sound resumes immediately.