good idea - are you afraid giffgaff might go bankrupt between now and november?
authorizing transfer at any time may be more admin-costly to GG though... probably why they don't do it.
Think its every 6 months so giffgaff can keep hold of you for at lease 6 months If want your payback pay out.From last payout
I like the idea of only been able to withdraw it twice its kind of like a mini savings account atleast it cant be wasted
Once a year in december for me
The system couldn't cope with it.