Wonder if the cheap ones mess up component temps worse than hot air.

Wait, are these the same people who think pressure treated lumber belongs indoors too? Genuinely curious what their reasoning is when the zip system stuff literally has a warranty for this exact climate.

Oh man, that is exactly what happened to me. They make it sound so easy and cheap just to get in the door, but all they are doing is kicking the can down the road. Now you are stuck with a much bigger bill for the rot and a full repair. I learned to never let anyone touch my roof without a proper contract and a city permit. These guys are just looking for a quick hit and run.