For the first time in likely 30 years, we have the morning light shining through our transom window. About a year ago I cut away the drywall and wood paneling that had been covering this up and removed the window for cleaning. Since then its largely been sitting, but finally I got some time to remove the old paint, clean everything and repaint it. Just last week It went back in. After two overcast mornings, we finally had some sun.