We ordered our SHW gizmos from Bob who got them to us SUPER fast right before a holiday weekend for our 9 day trip. I'm so grateful to him for that! While popping up on vacation I added industrial strength Velcro under the roof edge and stapled it down. Bob had the fuzzy side sewn on to the gizmos for me. They kept the camper nice and cool and I noticed the fridge stayed cooler too-bonus! I only had one problem and I'm not sure what to think about it. While camping we had a steady light rain for a couple hours and then about an hour of steady downpour. If we had been in a tent we would have been swimming type of downpour. So there were still a couple days to dry out before packing up, and we thought we were lucky to be packing up dry. But, when we took the gizmos off, the top of the bunks under the gizmos were very wet. Did I install them wrong? Is this to be expected in a hard rain? How do I get the gizmos off so the bunks can dry and I don't have to put it away wet next time?