There are some provisions about ”normal usage”, and operators are allowed to charge extra in certain cases. But not more than 3€/GB. As a comparison, my operat

There are some provisions about ”normal usage”, and operators are allowed to charge extra in certain cases. But not more than 3€/GB. As a comparison, my operator charges roughly ten times that for roaming in the US (and in 250 MB blocks, expiring in 24 hours).