At three in the morning the lots along Hillsborough's shopping corridor sit empty and blue-white under the lamps, and that is precisely when the plowing gets done. Greenview Management LLC runs snow removal across the township — clearing driveways and parking areas, opening entrances and fire lanes, shoveling walks and doorways, and laying salt where meltwater will refreeze before the doors open. Central Jersey storms rarely arrive politely; they come as wet snow, then ice, then wind off the fields. The night's work is over when the first cars turn in and nothing underneath them gives trouble. An empty lot cleared corner to corner is a small, complete thing.