Out on a limb, maybe, but since Meteor have such poor coverage compared to O2 and Vodafone, aren’t they ‘stealing’ every time you go out of their coverage areas?
Your billing doesn’t stop but your service does.
They can tell who is out of service-range and who isn’t. Why don’t they give a proportionally pay-back; after all we have to go to those places – we don’t have a choice.
But until one changes phone company you’re stuck with no signal and your bill adding up…