I'm getting acclimated to my new spot in the BIG LIBRARY. Still, when the alarm went off for an
EMERGENCY EXIT DOOR
I knew right away what it was, but Dept.of Oops, I didn't know where the offending door was. Nevertheless, like a tracker dog my beagles would be proud of, I followed the klaxon noise and the shrieks of the child who had opened the door (they are always sooo surprised at the loud noise) and was able to restore order.
Later on in the day when it went off again, I was farther away and others restored peace but hey hey, I could have walked right to that dang door if need be.