With seemingly unlimited free and paid streaming channels, the Roku Express media streamer lets users access on-demand video content. The media streamer's remote features large buttons with several favorite channels available with one-touch access. The Roku Express is easy to set up and operate. The media streamer connects to an HDMI port on your television, and then to your Wi-Fi network. Once that connection is complete, a plethora of streaming video services are literally at your fingertips.