I have two sky viewing cards in my home and have been advised that i can only register one of them. I am further advised that to add the other will generate a fee.
I have BT phone lines and Broadband throughout my home. I can get it on my phone and my PC but but it seems that I will only be able to receive the sport on TV in part of my home unless I pay extra.
This is going to affect a shedload of Multiroom customers and maybe someone from BT might re-consider thsi policy.
there are numerous posts about multiroom using search here is one http://community.bt.com/t5/BT-Sport/BT-Sport-and-Sky-Multiroom-farcical/m-p/858320/highlight/true#M1...
at present there is no solution as you can see from the thread - unless you want to pay for extra box