you mean like:
Self-Diservice Checkout
SUPERMARKET | SHEFFIELD, UK
(A customer is getting frustrated at the self-checkout.)
Customer: *shouting* “Miss! Miss!”
Me: *with another customer* “One minute, please, I’m helping this lady right now.”
Customer: *goes red in the face* “Miss!”
Me: “Give me a minute, please. I’ll come to you next.”
(The angry customer starts swearing and hitting the machine. The customer I am working with politely offers to wait while I go to the other customer. I apologize and go to the angry customer.)
Me: “Can I help you?”
Customer: “The stupid machine stopped working!”
Me: “An item you have scanned isn’t on the metal bagging pad. Mind if I take a look?”
Customer: *grunts*
(I find that all but three items of a 30+ item shop has not been scanned. I explain the situation.)
Customer: “Oh God, no! I can’t do all this again!”
Me: “No problem! I’ll just put it all through for you.”
Customer: “No! It won’t save me any money that way!”
Me: “You don’t save any money with self-scan checkouts. I mean, you still pay for it all.”
Customer: “This is stupid! I shouldn’t have to pay for it all if I’m doing your job for you!”