Called 150 and got through to retentions, I was trying to counter the £5.75 price increase until my deal ends in December (got a deal on an 18 month contract last July.) Was told they cant do anything at the moment as the discount I am on is one done that was done by the operator at the time and they cannot beat it. Told them I would have to think about it as the incease was to much. Called again 2 days later went through to retentions to an automated message telling me they would like to offer a £6.00 discount on the bill for 6 months and to press 1 to accept it. So I will now be calling again in 6 months time to see what they can offer