I would like the ability to disable data usage on Pay As You go credit from the GiffGaff dashboard just like you can with International calls.
When a goodybag data allowance has used up, I do not want the continued use of data to use up all the available credit on the account. I want to protect that credit so it can be used for continued calls, texts, MMS messages etc. This would avoid any unnecessary expense to GiffGaff members.
This would also be very beneficial to parents to encourage their children to manage their data usage properly and prevent the risk of using up all their credit, which in my case they occasionally use to call/text their grandparents in Europe or to send MMS messages.