data theft

what is up with vodacom!?!?!?! again my data is just gone. had 28 gb of data this morning when i left home, with nothing connected to my router. and now 5 hours later (while at work not close to my router at home) i have no data left. what the **** is going on with you guys?? are you *****ing our data?! best south african network my ***. piece of **** network if you ask me. has been nothing but issues from the start