Don't wait until the last minute to get to that movie on the other end of town!  As the day wears on, the shuttles can start to run late and become standing room only.  Give yourself plenty of time.

Of course, having done that, you may just get lucky and end up at the theatre way early.  But that just gives you more time to schmooze.  (Especially if you head over to the waitlist line - you'd be amazed at who you might bump into!)