I've just upgraded my TalkTalk plus package to a YouView one, after dithering about it for several months. Now waiting for the kit to arrive, but it seems a very good deal that won't cost me any extra.
Free YouView box
And the system determined my modem/router wasn't compatible, so I get a new one of those
And a free £50 Love To Shop voucher!
For £5 per month less than I currently pay (for 6 months, then back to same price).
The only downside seems to be that it ties you into a 24 month contract (currently on 12 month).
And you no longer have to pay £50 to have an engineer come to install it for you if you decide you're competent enough to do it yourself.
Almost seems too good to be true, hope it isn't!
Ian