You're right! Now I understand what my friend in the audience was telling me. She bought tickets for the first preview, then, when they announced tickets to the first preview were free, they refunded her $$. I thought she was saying that she had so much free time during the hour-long interruption that she checked email and saw the credit to her account--I misunderstood and thought they literally refunded tickets at 8:45 last night! Thanks.