I added a gift card, to do that I select add voucher but it's not a voucher it's a gift card. Once funds are added I can't use them as they don't show up until I quit the app and reopen it, then I have to cross my fingers that the gift card/Voucher, or what is now being called Uber Cash, has been deducted from my order total because how would I know - the order total is still showing the gross total. Click to order, did it use the Uber Cash? No idea, as the Uber Cash is still showing in the app