My dad WOULD be the one to send me this comic in an email today. I think he was implying something ;) Thankfully this hasn't happened on our tour so far...I only drive once a month (on my day off) so that may be the reason. I'm working on my sense of direction, and I think it may be improving! After driving alone in San Antonio (5 lanes of traffic going the same way) I realized I'm making progress.
I hope this comic makes you laugh!