So now that all of that is over and done with...for future reference:
- The Charms room is warded against ghosts
- All presents from guardians should not be kept in your dorm if they're going to smother or smell after a while
- Don't assume you're ever in a zone where your guardian can't see what you're doing, apparently they're allowed into the journal system for the occasion
I think that's about it. Anything else?