Haha yeah, people ask me all the time if I need a ride back. And I am like, I have my bike. Then they are like, we can put it in the car. Then I am like but then I would have to take off the front wheel. Then they are like that's not a problem.
But I am like ... honestly ... it's easier just to ride home.
People do think I am weird for traveling with a wrench though. Just crossed my mind that it would make good self defense, also.