wow, this is going to cost them an arm & a leg !
So its going to be free for people to get out of their contracts now, hand for those that want a new phone.
Tmobile are arguing that people cannot cancel (Well, some) because they put in newer contracts that any Internet data allowance is a gift, your paying only for the mins + texts, and data allowance is likely to change with 1 months notice when Tmobile feel like it, basically.
So with that in mind .. T-mobile might of pulled off an epic swindle.