Most big providers, including BT, Virgin Media, Sky and TalkTalk, offer multi-room TV, but it’s always good to check what this involves before signing up for a deal, if this is something you particularly want.Multi-room TV allows you to watch your favourite shows in different rooms throughout the house, all on the same TV subscription. So the kids can watch children’s shows in their bedroom, while you watch a film in the lounge. You might need extra set-top boxes, so check prices.