I don’t suppose about you, despite the fact that I like going to the local Barnes and Noble in the summer! They have the most awesome commercial air conditioner systems in them that blow away your residential heating and air conditioner systems you have at home. There is no question about that. I am not even a real book reader these afternoons as I can get all my reading online. But I do make it a point in the Summer to go to the local Barnes and Noble just to take in that superb commercial air conditioner plan that they have. Commercial air conditioner and furnaces are much more powerful love I was saying. Also, the air quality that comes out of the commercial air conditioner plan in the Barnes and Noble is much cleaner than that of your basic central heating and air conditioner plan you would have in your home. It is not as dry feeling and it has more moisture in the air. I wish they would make regular central heating and air conditioner plan units act this way. I don’t suppose what on earth the trick is to all of this, however there has gotta be something that us normal people do not suppose about, maybe I will just call my local heating and air conditioner company and ask to speak with a single of their certified heat and a/c specialists to see if they suppose the answer to this deep technical question about commercial heating and air conditioner systems and the air quality. It would be entirely interesting to suppose and find out!