You could buy a TV and a Roku player, or you could just go crazy and buy a TV with Roku OS built in. A small handful of TV manufacturers have jumped on the Roku TV train already, including Sharp, Hisense and Haier, and now Hitachi’s officially joined their ranks with a trio of 4K sets. The first one, a 55-incher, is landing early this month at Sam’s Club, so interested parties can… Read More...