The TiVo Roamio Plus is equipped with live-streaming capabilities, so that you can watch television programs at your free. Equipped with six tuners, this DVR can record multiple programs simultaneously. It lets you record and store 450 hours of HD videos. It features a Cable Card slot at the back, an HDMI port, A/V composite video port, Component Video, and two USB 2.0 ports for connecting external devices.