Phoned to upgrade mine this afternoon. They said it's out of stock but should be in tomorrow.
Got it for the upgrade price of £79.99, which I refused at first, but when I was put through to the cancellation line, he offered me £10 off my line rental for 12 months, saving me £120, which doesn't make sense really as they'll be worse off after 12 months. They should have just given me the phone free!
Has anyone managed to get this free on upgrade?