Extend warranty....or chance it.
The warranty on my GT expired last month. I thought long and hard about extending the warranty, but decided against it.
I thought I was the only one who even considered "chancing it". Given the driving history of my GT, it just didn't make financial sense (for me).
Knock on wood, the only mechanical issue I've ever had dealt with was the battery. Warranty replaced that before it expired. Everything else has been cosmetic. For example, scratches along each window edging and rusting on rotor drum. The latter was fixed by the dealer by painting. Looks so much better now.
I work from home and own 3 vehicles. Unfortunately, the GT doesn't see much driving time. I also own a Corvette and love everything about that car. The exhaust purrs like a lioness.
Anyway, I decided against an extended warranty. I am confident I made the right decision. Good luck with your decision too.