So I am sure this isn't for everyone, but for me it is cool. Sharing for those who might be interested. I went to
https://ezsnapdirect.com/ and purchased a kit to screen my Isata 3. My idea is to only put up screen when we are parked in sun to give the A/C a fighting chance. Significantly reduces the heat coming through the glass. The snads come in tan matching the RV color. They send you the kit and you do it yourself.