Complex sentence: A wired or USB 802.11 wireless adapter can download programs from TiVo or Amazon Unbox.Multi-room viewing and transferring programs to and from a PC is allowed but HD content may only be transferred between Series 3 units.
Split into simpler sentences: A wired or USB 802.11 wireless adapter can download programs from TiVo or Amazon Unbox. Multi-room viewing and transferring programs to and from a PC is allowed but HD content may only be transferred between Series 3 units.