Vodafone’s Summer promo started yesterday, so now Vodafone customers can enjoy roaming phone calls at no extra cost, as long as they’re on Passport. We had a think about how to model this in our system and we decided that if we removed the 75p cost per call, you’d get stung when September came along and the cost was added again. Therefore, the prices shown in BillMonitor continue to reflect the full cost.

This promotion is an excellent deal for the Summer, and we hope that lots of our customers can save money with it, but we don’t want you to sign up for a contract that’s going to work out more expensive for you in the long run.