The roof is silvered! And I think it's really helped - don't get me wrong, it's still hot upstairs, but significantly cooler than before the silvering.
As per usual, it took much longer than I predicted, so of course we were up there in the hottest part of the day. That paint was impossible to stir! Stirring by hand = 30 minutes. Stirring with drill attachment = 5 minutes. Having a friend with enough smarts to make me go back to Lowe's for the attachment = priceless. Many thanks to said smart friend, who brought muscles and cheerfulness to the process in addition to brains.
The paint was also quite difficult to work with. Despite all attempts, we did manage to get it all over our shoes, on us, all over the painting poles. And all over the ladder to the roof, and a couple drips on the hallway floor (it's getting removed at some point anyway). We tried really hard to be neat! It's really tarry and hard to remove as well. Ick.
One silver roof:
Erin and I hung the window treatments too! Not having towels taped over my windows is a lovely thing. Now I just have to buy the curtain rods for the living room, and they'll be all done!