Many thanks for your reply.
<< Usage meter isn't available to PAYG customers >>
That is extremely irritating. It can't be difficult for O2 to put that information on a web page, so they must have made a deliberate decision to make life difficult for their customers. The result will be that I won't stay a customer for long.
......To set up a tool to integrate the allowance onto the O2 site would cost quite a bit of money.
In turn O2 would have to fork out this money and the result would be less revenue (people more cautious with how much they use)
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