I just purchased this addon to use with my iphone and jumped on to test it.

Found my location using google earth
looked at one page on facebook
checked the weather

all up my iphone said i had used 1.7m (including 700kb that i used before i got the addon which shouldnt show as been used under my addon right???)

then jumped on myvodafone and it tells me i have 98 megs left to use.

checked my iphone usage and it says that i have only used 1.7megs total...

Which is wrong or is Vodafone trying to rip me off here by counting up data way to fast?