Lost some PSI due to cold weather, and was adding air into my tires. A concerned stranger walking by (further away on the next row of parked cars) yells out, "TURN ON YOUR ENGINE, OR ELSE YOU'LL KILL YOUR BATTERY!" and gives me the hand signal to turn the key. The trunk was open, he was too far to see what kinda car I had clearly, but heard the buzzing of the air compressor (with no accompanying engine noise).
Me: "It's electric."
Guy: "Oh....". Then guy walks away.
Me: "Thank you though!!"
Me: "It's electric."
Guy: "Oh....". Then guy walks away.
Me: "Thank you though!!"