Unfortunately, no, there's no news from Microsoft yet. It's still pretty early there, though -- 07:49. Hopefully we'll hear something from them soon, but there's no guarantee.
I also have no news on a disc-based solution yet. I'll have more updates when I hear more news.
I had hoped that we would be able to provide the fix today, but it doesn't seem likely. Sorry about that, guys! It would have been nice for you to have a fix for this weekend.
We should know more around 20:00 (your time) on Monday. I hope.
I've been out of town for the past couple days, with spotty Internet access. As you can see, a DLC module containing the fix is available on Xbox Live.
Thanks for all your patience, and I hope you enjoy Grissom Academy.