Today they got through about half of our flat roof which doubles as an upstairs patio. Imagine how much noise all this made:
Note that all the crap on the roof off to my left was at the other end of the balcony while they laid down the material directly under me. They timed it so they had the power saw going exactly when I had a Teams meeting for work. But they did got a lot of it done, and they should reconnect my A/C units just in time for next week's heat wave.