Okay, so my school has 2 floors, and I spend a lot of time on the second floor, and there it gets really hot, and it's hard to focus on work. Finally, I've just got fed up with it and wrote an email to my principal about it. Here it is: Did I do the right thing, or should I just have lived with it? What do you think I should expect as a response? Don't I have the right and obligation to bring to the attention of the principal anything I feel is harmful to the student body? Anyway, I'm not sure if I should have done this, but there's no going back now.