2008 Subaru Impreza wipers, windshield & visibility problems

Film build up on inside windshield impedes driver's view. Explanation given, this is a result of an ozone effect combined with fumes and vapors of new car products and materials. No specific time frame for resolution but only that it should lessen as car is driven for an indefinite period of time. Solution given was to allow outside air circulation and continue to clean inside windshield frequently. Is there a health hazard by inhalation of occupants? Visibility is affected regardless of time of day.

Ever since I purchased my vehicle (new), there has been a terrible film on the windshield and interior windows. Sometimes it is so bad, it is almost impossible to see out of the windows (especially with light reflections and sunsets, etc.). My dealer has informed me that it has had many similar complaints. I have tried cleaning the windows with cleaners and nothing seems to help. The problem is even worse during the winter months when the defroster is being used more often.