I waited until I could comment on the effects of winter since that was my main reason for getting the extra insulation and torch on roof. The whole house is definitely keeping the heat in now as Peter said. I'll see the difference in Jan or Feb when it really gets cold. I had my house re-roofed with insulation and torch on. They also did the garage with normal shingles. Both jobs were done well and the two different crews were polite and helpful to point out what was being done. Clean up was good (just a few screws in the gutters), but otherwise clean. So far I'm very happy with the results. I look forward to see how it performs in deep winter. Thanks Peter and crews.