Friday, our server room filled with propane gas from roof work being done. This seeped under the door into our IS area. (I and one of my people sit right next to this door and had to keep leaving the room.) We kept contacting maintenence, but they seemed disinterested. After about four hours of being light headed and getting a bad headache, I finally reported it up the channels through my boss about a hazardous situation. They then decided to evac us to a new area, but we had no phones or anything.
Well, I have this headache for the past three days now. (Yesterday I was pretty nauseous most of the day, though.) It'll be interesting to find out if the room cleared out by tomorrow morning and if anyone else felt as ill as I do.