Dear Mr. Cecil, Thank you very much for your great advise, this will help me a lot. I just want to clarify the following: 1. If I will keep my original layout andjust swap the place of TV and Cabinet, is it okay also toexchange thecomputer/printer with the new location of TV? 2. Also, I just noticed last night that 1/8 part of mybed is overlapping with the window, is this would be a problem or is it okay to retain the location of the bed. I am currently living in Riyadh with my husband and daughter. Here in Riyadh nobody opens their window due to too much dust orthey call it sandstorm. We usually even put heavy duty tape to cover the whole window to avoid single dust entering inside the house/room. 3. For the a/c we always keep theshutter upwards so it will blowdirectly inceiling. Looking forward to hear yourhelpful advise. Thank you, Ana