Behind East Haven the traprock ridge along Lake Saltonstall catches the leading edge of a nor'easter and holds onto it — snow piles up heavier there than it ever does down by Main Street. A Plus Landscaping runs the plow through nights like that: driveways opened, aprons pushed back wide enough that the town's second pass does not undo the work, walkways cleared right to the door. Storms keep no office hours, and neither does the route. There is a particular pleasure in the last sweep of a headlight across bare pavement, a whole storm undone in one lot. By the time the ridge goes pink at sunrise, the street is passable and the day can start on time.