I love it! It's been super hot here lately (Big Island, Hawaii, because of the hurricanes creeping up on us - but they never really "hit" because of the two 13K+ ft volcanoes behind us....but we still get super high humidity and warmth) and I was looking for a "regular" air conditioner but didn't want to mess with my windows. Would a slightly larger fan be too much (cheapo at the hardware store), or is the small computer fan good for a bedroom. I'm not an engineer but I suppose there has to be an accommodating intake/output, plus I'd like to use a large solid block of ice or two (thinking longer time for a single use). Or maybe big ice with your arrangement?