Vodafone gets into the data rollover game, for what it’s worth

UK operator Vodafone has seen fit to make a big deal about offering data rollover for its PAYG customers but it’s largely a waste of time.
The big innovation involves prepaid punters being able to add any data they haven’t used from a given monthly allowance onto their allowance for the following month. Pretty handy eh? The catch is, however, that the data surpluses don’t continue to accumulate, so you pretty much have to use it all up that following month or you still lose it.