Repeated payment fails and no order created (and nothing delivered). But each time the money was taken from my account >100 euro. Had to do line by line reconciliation with my bank account for them in a spreadsheet to get the money back (and did finally get it back). Now they spam me with offers, but when I tired to use one had been flagged as 'fraud'. How bloody ironic! If you have any payment failure at all, please check you bank account pronto! Their default seems to be to take the money when something goes wrong. And each time it happened to me, I did not get an email and no invoice/order number was created. Suggest you just use another app. Not worth the risk.