many thanks licquorice, as slow on the uptake as I am I had actually looked at these, however i decided to ask the experts at bt because i didnt understand how they worked............i started on the chat service, they didnt mention them, i then spoke to two seperate people by telephone and didnt fair any better, very frustrating no one was very knowledgable about the options.
Do you have any preference on which brand is best, any down side to them that you know of ? thanks in advance, Bob
