Just got mine back on Wednesday. Looks great. No apparent damage. Slider works. Seat belts attached. Had some rain on the way home and so far, so good. Will have to test rear window defroster.
When I first took it to the dealer where I had bought the truck and showed them the cracks as well as video of it dripping from below the cracks during a rain storm, they said I had to make another appointment and then leave it for 3-4 days to do a water test before they could file a claim with FCA. And they don't offer loaners.
Made an appointment with another dealer. Showed them just the star report, they took a few pictures and told me they'd call when the window came in. Was out of there in 15 minutes. One month later, I brought my truck in again. They gave me a new Dodge Charger to drive compliments of FCA. Two days later I picked up my truck with a brand new window.
Loved the experience at my new dealer. Pretty sure my old dealer was telling me they didn't want to replace the window and were going to make it as inconvenient as possible. Moral of the story is find a good dealer.