Howdy -- I am interested in putting solar screens on one side of my home (west side). My home faces West and one of the front rooms is my son's bedroom which gets very hot in the evening time as the sun begins to set. It becomes anywhere from 5-10 degrees warmer than the rest of the house. Would these solar screens help with this? Anyone have experience with these? It is only an issue for the brutal summer months so I am looking at these screens as a cheaper option. Thanks