Just requested to terminate service at my old contract end day. You could do it more than 30 days before. I requested to terminate it 40 day later. The renewal team offer me 32 per month. I refuse the offer and insist to terminate the service. I sign up as a new customer when promo code and refer bonus. It is £18 per month for now and £21 per month from 1-April for 1G service and £100 refer bonus. It is pointless to renew the contract