I AM NEVER EVER EVER EVER GOING WITH A COOL COLOR THEME FOR MY ROOM AGAIN!!! I am in week 3 of coming into to a 62"ish" classroom!!!! It does not heat up till 10. OH MY GOSH. I resorted to turning on my kiln last week just to warm up the room. I'm a large man..and am not cold natured...so if I'm cold...these poor kiddos!!?!!?!?!? Our district keeps saying they are going to be out to fix it...but right now 1/3 of our school is " chillin' ". NOT COOL! Well..you know what I mean?!?!