I have a very nice camera. I am a lousy photographer but I have a nice camera. Doesn't matter, since I didn't have it with me this morning. Could've used it. If I could have snapped a picture, I would just post it and save me from writing this. I'll try to keep it under 1000 words.
There was frost on the pumpkins this morning, as well as on roofs. I left for work this morning before the sun rose and before the air started warming up. The frost on the roof of my building seemed to be melting only due to the heat coming up from the living units below.
But not my unit. I had 13" of insulation added to my attic space last fall over the existing 6-8" that came with the place. I assume none of my neighbors have done likewise. While my roof had a thick layer of frost on it, except near the bathroom exhaust fan vent, my neighbors all had wet, drippy layers of dew. I assume that at some point in the night, we all started with identical layers of frost but theirs were melted by heat loss. My attic, adequately insulated, preserved the frost.
Since the insulation wasn't free, it's good to be able to see evidence that it is working. I'm saving money on heating and cooling, and presumably extending the life of my furnace and air conditioning.
But before I get all high and mighty, it's important to remember that all the insulation in the world isn't going to change the fact that I need to lose 50 lbs. It's good to have perspective even if you don't need to turn the furnace on.