Massive bill 3770

<p>On average my Vodacom monthly bill is R1200 and usually doesn't exceed R1500 on a bad month. I'm not sure how it is possible but I received a bill of R3770 which apparently due to data. Firstly I have no idea how this is possible as I always top up when required and never use data excessively. Secondly the out of bundle data is clearly there is a rip customers off. Perhaps it's time to find a service provider who is not trying to ******* its customers!!</p>