TiVo Premiere 500 GB DVR (Old  Version) - Digital Video Recorder and Streaming Media Player - 4 Tuners Connects to your cable service and replaces your cable box; monthly subscription required Record 4 shows at once Your favorite channels plus Netflix, Hulu Plus, Pandora, Amazon Instant Video and more Full HD support, including 1080i and 1080p Records up to 75 hours of HD programming