When we picked up our 392 from Peterson's, I made sure to add windshield insurance. It's like $500 but totally worth it. I wish I had done this for our JT and Pippi especially since we got a rock strike on her with just 600 miles on the odometer. That said, as I was signing up for it, I noticed a pic of a broken windshield on the wall with the words "37 miles" on it. When I asked about it, the guy helping me said that it was sent to him from a customer who had Gorilla Glass. So, if you do get it, I would still recommend the insurance.
Yup, this ^^^