We have an Dometic Electric awning. We put a sunscrean on it and tie it down, but we always put it up when we go away or it gets windy. When we put the awning up, we unhook the sunscreen from the ground and let the sunscreen roll up with the awning, BUT WE NEVER ROLL IT UP TIGHT AGAINST THE TRAILER. We leave it out about 8 inches from the wall. I think it would damage the motor if you rolled it up tight against the wall. When we move the trailer we take the sun shade down and store behind the couch. This has worked great for us for about 2 years now. The awning will hold fine in a good wind when rolled up about 8 inches from the trailer wall.