Recent funny with my 73 year old wife (10 Kona's). On a local road (training for Nice 70.3 W.C.) she smoked past three middle aged guys on road bikes. They caught up as she was loading her bike in the car and one of them pulled up and said, "Is that bike electric?" She said "Yes, it's a Shimano Di2. You just push the buttons and it shifts the gears electrically". It never occurred to her that they were asking if her bike was electric powered.
"No, does it have a motor?" "Oh no. Just me." "Oh."
End of conversation.
P.S. She likes "Golden Girled"