I'm glad you found the problem. Not a big deal. Much better than my 2010 RL leaking water on the inside when it rained. Not just a little water either, enough to soak the drivers side carpet thoroughly. A body seam didn't get caulked at the factory and this was the fourth year of production. It was an issue on the earlier ones too. So I wouldn't feel too bad about being an early adopter. I have yet to purchase a perfect vehicle no matter if its first year design or fourth year design.