<p>So far we have not given permission for our son to leave school except with a parent that we know very well so we have not had to deal with this yet. His school is predominantly boarders so he has not asked…yet. Is there perhaps a senior with a car that your son is close with, who could be counted on if he was in a bind? Taxi if it is really urgent?? Perhaps a coach? I know our son"s dorm head said he was open to being called on by any student and I truly believe he means it. He wants the kids safe and knows that sometimes they do stupid things.</p>