Downtown Stamford starts moving before six — the first trains out of the station, the office lots on Atlantic and Tresser filling up in the dark. PLT Landscape Contractors keeps that possible in winter by plowing lots and drives, clearing sidewalks and entryways, pushing piles where they won't block a sightline, and salting before the afternoon melt refreezes at dusk. City snow is a logistics problem as much as a weather one; there is only so much curb, and every foot of it belongs to somebody. We measure a night by whether the first person through the door at seven ever had to look down at their feet. When that's true, the storm was handled.