I just know noticed that my screen has a line across it. It about a third of the way down from the top and doesn't run all the way across. It kind of has a "dead pixel" appearance but not as distinct. Its not as noticeable on a light colored screen. It's extremely visible on the sign on screen. I guess I'll being calling Samsung tomorrow. I have several Samsung devices plus several others and have been blessed to have never had an issue. Anyone else?