Get one! Pay only a paltry Â£29.99 on Amazon for a Roku Express and enjoy YouTube, Netflix, Amazon Prime or any number of other streaming services PLUS your home Media Server (e.g. Plex) for your photos and movies and you will never have to use that terrible software that came with your Smart TV ever again (yes, I’m talking to you Panasonic). The Roku Express is super-fast, it comes with a 3M sticky pad so you can attach it to the side of your TV without power (works off HDMI and USB slot to provide source and power), and the remote control is absolutely superb. The Ultra does 4K, the Express+ has added composite cable, the streaming stick is more portable.