Also available through the Roku mobile app Smart Functionality offers access to over 5,000 streaming channels featuring more than 500,000 movies and TV episodes via Roku TV 1080p Full HD ...

From pin-sharp pictures and superb ... Here, we show you some of the best and worst. Most 40 to 43-inch TVs tend to be low-end, but there are handful of high-end models, such as LG and Sony OLEDs.