I should add that Chrysler has put MILLIONS of miles of testing on these things - about 4 years worth of research and development and bug testing and durability enhancements.
Nothing is being produced without having moved heaven and earth to try to get it right.
No, I don't work for them. I've just followed their efforts at rebuilding a car company and it's been very impressive. Daimler was the most incompetent, careless, shortsighted, and ignorant manager a carmaker this side of the pond has had in many decades.