Hi,

A quick question. Both my wife and I are on the 2Degrees $19 Carryover Combo prepay rollover deal (1.25Gb rollover data, minutes and texts).

I noticed the other day my wife's data was low (a while back she had around 10Gb of accumulated rollover data). I suspect soon, the data allowance per month isn't going to be enough. 

If you buy a one off (say every 6-7 months) 15Gb data pack (cost $50.00), at the end of the month, and you don't renew the pack, does any unused data just get added to the data balance or is the unused data lost?

Of course, the other option is the $29 Carryover combo with double the existing plan data.