Not wishing to jump on the bandwagon but can't help but echo most of the sentiment here. I had a Team Carbon 2010 for nearly 2 years. A great bike but seen some scary stuff from fairly clueless Halfords mechanics, including bashing away at my loose headset with a hammer!!!!. But if you're paying minimum wage you're not going to attract the best (Lee at Westcliff store an exception to the rule).
So to sum up. Good bikes but get checked over and service elsewhere.
It seems like they have upped there price on the team bike from 799 - 899 today as well although I'm sure they fluctuate all the time. I haven't been into my local halfords store recently so next time I'm home from uni I will go and have a chat with them.