The man asks if you're losing money by not getting cashback on gas.

A man stands in front of a gas pump, gesturing and talking. He is wearing a dark cardigan over a white t-shirt and blue jeans. The scene transitions to a hand holding a gas pump nozzle, then to a gas station attendant using a payment terminal. The man reappears, holding a black credit card and pointing. The final scene shows a smartphone screen displaying the Klar app. The pacing is quick, with rapid cuts between scenes.