It is ok--it often will freeze up or not turn on when I try to turn it on. So that can be frustrating. It works good when it is on. If I pause something there is often no sound and I have to turn it off and back on again.
My husband just bought one of these TVs for our living room and we always get compliments on it. The picture is amazing and it looks great mounted on our wall. Got it for a great price too. Samsung is such a great quality brand all our TVs are from them.