Dealers know things like this will happen to loaners. Trust me, you're not the only one who has had this happen while they had a loaner. They'll fix it themselves just like Safelite would do. There's nothing about this incident that will have any effect on their ability to sell the car once it comes off loaner service. It won't even affect their ability to sell the car as a CPO. As long as little cracks like this are repaired properly and are not in the line of sight of the driver they are not required to replace the windshield to CPO the car.My insurance wants me to pay a $250.00 deductable. Safetylite wants to charge $140 and it will leave a water mark. BMW dealership doesn't know yet. Not going to listen to friends and just bring loaner back and not say anything. Bad Karma. Guess I have to brace myself for a huge bill.