You guys spray foamed our attic space recently. During this heatwave I heard a strange noise upstairs. I went upstairs, and it was coming from between the rafters where you spray foamed. It was the sound of laughter—the spray foam was literally laughing at the heat! The other thing I noticed up there is that it is uncomfortably cool. By contrast, our friends who have an attic space turned into living space with fiberglass batt insulation, it is so hot up there now that their son is sleeping downstairs on the sofa. We went over there last night for a sauna party.