it says it will save a family of four on holiday for two weeks about £100 on their bill. but it looks like the other big operators are going ahead with their plans. ee, vodafone and three will reintroduce roaming charges for customers travelling to europe later this year. the flat rate will be about £2 a day. though all are offering packages to keep that cost down. but still a lot to take into account when planning your trip abroad, as my colleague has been finding out. glimmering sun and golden sands. true relaxation comes when you can lounge on a day at the beach. phone rings.