Shop Bingo
New cards generated every midnight.
Angry customer
Customer buys more than 5 bags of ice in one go
Customer with an account asks to charge it but doesn't say the name
Customer asks about seating area
Customer remembers one more item while at the till
Customer declares they have no fuel, but system shows none
DRS machine needs to be emptied
Customer starts consuming items before paying
Customer doesn't tell you if it's a tea or a coffee