Nice one SnoopZ, we should have the vouchers within 14 days.
yeah, any change of plan normally changes over at your next bill date, I changed from 50gig to 100gig for the same price, £12pm. They always let you know by text and email when there are offers available.
I'm sure you'll be happy with them, I moved from Three, was with them for about 4 years, and even though Smarty use their network, Smarty just seem to do everything better. The app is a doddle to use. 5G works fine when I'm within range too.