On the subject of not trusting bar staff when making card payments, today I paid for £20 of petrol with my bank card. I placed the card over the scanner thingy. The one taking the payment said it hadn't worked as he screwed the paper up that would've been my receipt. He then asked me to put my card in and type on my 4 digits. As I did this I thought how do I know I haven't paid twice? 🤔 It's ok him doing the screwing the paper up bit, but what if I've been conned! I didn't get to see the scanner's screen at all. I've kept the receipt for the typed in digits payment. I'm hoping and thinking I haven't been ripped off and if I have I'll question why would I make two payments for petrol in less than a minute of each other. I'll give it till the end of the week when any if any dodgy transaction will have been taken out my account and get a mini statement to check. I'm suspicious because I've paid many times with the same card at that petrol station. My card has always been accepted before, so why not today? 🤔