Thanks for the object lesson!
San Diego is known for its food trucks. So high on our future ride list: Take the ebikes to downtown SD by train, ride to some of the better-known trucks, then hop the Coronado Island ferry for a several-hour tour.
Of course, "food trucks in moderation" is kind of an oxymoron. But now I know not to worry: Ebikes to the rescue!
Come to think of it, acute FTI (food truck incapacitation) makes a pretty compelling case for throttle backup.