NTL Technical, What exactly does Multi-Room Viewing mean in relation to NTL Digital?

For NTL, "multi-room viewing" refers to the fact that for cable customers, you keep the analogue service alongside the digital one. This is opposed to Sky where you need a seperate box and extra subscription for each TV. You can then route this to other TVs (although NTL would prefer you to get an offical extra point, and indeed was offering free installation and two months free rental of up to two extra points at one stage).

However this only refers to analogue channels (or "Basic TV" as NTL now brands it). For digital channels you need a seperate box for each TV, and NTL normally only supplies one box (and AFAIK you cannot order a second).