Was super excited to get this sound bar. When I got it and started setting it up noticed the OS was super slow. There was a lot of functionality which was great but again SUPER SLOW! After about a month noticed that the Smart part of this Smart Sound Bar stopped working! Also, the remote is horrible! It went through three pairs of AAA batteries within a week. I contacted customer support and was able to get a new remote within a week. Even the new remote had the same problem. I gave up on the remote! The sound quality is mediocre at best. Wish I never bought this item.