Depends whether you want to use both TV's at the same time for different channels. If you are happy to have the same channel on both TV's then a wireless video sender will send analogue audio/video to another TV. If you have a V+ box you could also use a long HDMI lead & a HDMI splitter to share HD pictures with a second TV.
If you want different channels you have no option to go Multiroom & rent a second TV box. TV Anywhere cannot be used on a TV, only on mobile devices & PC's.
Cable customer since 1993. Services: FH TV, Sky Sports & Movies (2xV6), Talk Anytime Phone, VIVID 350, Virgin PAYG Mobile