SR-410 is the road that defines glass damage here. It carries commuters, gravel trucks and weekend traffic heading toward Mount Rainier and Crystal Mountain, and the shoulder rock that gets kicked up on the grade is relentless.
Elevation makes chips less patient in Bonney Lake than down in Puyallup. Cold mornings on the plateau combined with a hot defroster will run a small star break across the glass quickly, so the window for a cheap repair is shorter here.
Winter matters too. If snow or hard frost is in the forecast we may move a plateau appointment rather than bond glass in conditions that compromise the cure — we would rather reschedule than do it wrong.