If they did the window in strips don't let them replace just the strip that is peeling. Make them do the entire window.
The rear hatch on my 944 got a bubble in it about 2 weeks after it was done and they replaced just the strip with the bubble in it. It was fine for about a year but it eventually faded to two different colors even though they assured me it was the same tint. 10 years later and it's ridiculous how different it is. It's like it's not even the same tint.
