Used for a £15 top up yesterday, however no receipt issued, and nowt appeared on Ppa... yetl..i deff got the fuel in my car, having scanned tge QCR in tge app.
Fearing i may have accidently "stolen" the fuel, i have emailed Shell as a cya move...!?!
Will keep you posted, if i am not aprehended on the m6!