Mom, we love you, but not this much.  There are trusses delivered and sitting up at the Momplex right now.  And nobody wants to see that roof go up more than me, but with temperatures in the heat of the day rising to "extreme cold" with a feels like temperature of -26 degrees below zero, even if we did love our Mom's enough to work regardless of the weather, our tools don't love Mom that much.  At these temperatures, air compressors act funny, nailers don't nail, drill batterie