Do you prefer self-service or human service?
Also please note if you observe different preferences in your parents or children.
Other questions: In general do you prefer to pump your own gas (I know it doesn't apply in NJ) or to have someone do it for you? Do you pay at the pump?
Do you seek out self-checkout lines at supermarkets and Home Depots, or do you avoid them?
Do you prefer to get your information by calling someone or by looking it up online?
Do you prefer to shop in stores in which someone offers to help you, or do you prefer to be left alone while you look?