question for Lumos attendees

[gmonkey42]

What's with the feast sticker colors? Did we get assigned colors? I don't know what mine is and I don't see it on my registration info page (where you can sign up for the busses and specify your House and everything). It says everyone will get to eat in the Great Hall at least once. So we won't all be allowed to go to both the Welcoming Feast and the Leaving Feast? What's going to happen to the people who aren't allowed into the Great Hall? How are they going to hear the Welcoming Feast announcements? We all paid the same fee, are some of us going to miss out on two meals that were included in the cost?

Of course, I automatically assume I'll be one of those left out, because I have horrible luck about this sort of thing.