If you find a torn screen on your side port lights they are easily repaired. Remove the entire screen frame which is a plastic rectangle with the screen glued on. Remove the torn screen and scrape the old glue off. Cut a piece of fiberglass screen approximately to size and place on the frame. Take a small can of plumbers PVC pipe cement and apply the cement with the dauber on top of the screen along the frame. No need to put the cement under the screen, just apply on top. If the screen lifts up push it down when the glue becomes tacky. It will dry in a few minutes. Lastly cut off the excess screen with a utility knife and you are good to go.
