I have a new 2021.5 PW Plateau FL that came with the Rolef screens for the side sliding door and for the rear cargo doors. They are perfect!
The side door screen is magnetized so that when you walk through it, the screen will snap back and reconnect to the other magnet.
The rear screen can be rolled all of the way down or just part of the way so that you have access under the sofa. I keep that screen all the way down so that when I open the rear doors, bugs don't get it.