The PVR Expander allows you to expand the capabilities of your HD Terminal.  By connecting the PVR Expander to your HD Terminal you can record up to 1400 hours of Digital TV or 300 hours of High Definition TV. The PVR Expander turns your HD Terminal into a dual tuner HDPVR, meaning you can record one program while watching another, record two programs at the same time, pause live television and much more. The PVR Expander adds to the amazing functionality you already receive with the HD Terminal including HD programming, access to Pick & Pay specialty channels, HD movies with Video On Demand and live HD events with Shaw Pay Per View.