In summer good neighborly etiquette is such that one should not mow their lawn until 9:00 a.m or better. In winter, it is perfectly acceptable to snow blow your driveway/ sidewalks anytime you need to do so. Case in point. Someone, close by, snowblowed their property at 2:30 in the morning. Woke me up. That's ok, I just rolled over and went back to sleep.
Today, the city has come by, plowed one sweep down the middle of the street and did a good job on the alley, complete with sanding the alley too. Not sure they've splayed sand before this winter.
Now it's going to get cold and colder the next several days. Temps started at 24 F/ -4 C and temp has started dropping by mid day, We're at 19 and going to below zero before tomorrow's high +10F.