FCA prolly monitors this site, so good luck with the warranty claims.
I don't think a covertible is meant to be driven or left open in the rain. The joy of a convertible is the ability to enjoy the vehicle in good weather. Not a submarine either
Car makers of all makes have been producing convertibles since whenever, somehow I don't think they wouldn't have had this tried on them before, especially Jeep.
To allege Jeep's warranty is a fraud that can be nullified or justified with another is just silly.
Good to see Aleckon taking the responsibilty of rectifying the challenge.
