I'm glad I found this thread. My Tesla Model X 2020 Windshield cracked 3 months ago along bottom right without any impact. Tesla SC refused to replace under warranty due to my mileage above 50K miles. I have to pay deductible out of my pocket. After 3 months it's cracked yet again without any impact, this time right front center camera. I've already schedule for service and estimated cost is almost $1700. Hopefully, they will replace it under warranty this time. It's unacceptable for a less than 3 months old Windshield to crack again.