<prompt> Human: This seems like a solid option for picking up some extra income on the side. I really like the convenience of it, being able to decide my own hours, getting a chance to meet new people, and it seems super easy to do. Does anybody else do this or something similar on the side? How do you like it? Anybody ever have a bad experience?  <response>: keep in mind that gas is only half the cost of your car. 