Thanks, I'm getting it replaced on Friday at Gillman Subaru SW through my Windshield Warranty.Yes -rock chips in windshields frequently crack with heat or cold. That is why we get them repaired to keep them from spreading.
Looks like your crack goes right in front of the eye site cameras. I had a crack there too and fun things happened to me because of it. The sun hit the crack and eye site thought that I was about to hit a wall and slammed on the brakes for me. I keep loosing ACC and all eye site functionality.
Get it replaced soon. If you are in Houston Gilman Subaru North had the best price on a replacement window even better than after market windshield repair places.
If it's a Touring, make sure the rain sensing wipers work. Touching the sensor area (and immediately moving your hand away before the wiper hits you) works - but spraying some water at it or waving something very close is the better idea.I am picking up my Ascent from the dealer this afternoon after they replace the windshield. What should I be on the lookout for? Any fit test I can do? Any Eyesight calibration results I can ask for?