I think they finally fixed mine...after a LOT of trips in. (Yesterday was my one year anniversary of ownership!)
I really do need to take pics...we've had a few good rains come through in the past couple of weeks and my Pat has stayed dry.
They rewelded some areas, replaced some tubing, applied black caulking to seal the whole back end and beefed up my weatherstripping back there. It is so much bigger than the old weatherstripping that it covers up that little round cap that is dead-center in the top of the hatch. They even replaced my sunroof.
Anyone having these leak issues should have their dealer contact Fresno Chrysler Jeep in Fresno, CA. (559) 225-2100. Ask about the Sullivan Steel Blue Patriot and what their final fix was - they actually brought out a technician from the plant to look at it. I really think they got it fixed for me. Jim Redding is the Service Manager, and I've dealt with Eddie a lot, too.