Had some friends in the rear seat complaining about the air not working real well for them. I had them fiddle around with the vents until the cool air was hitting them where it made them comfortable. They said it was passable, but that they wished the airflow was a little stronger. Glad I don't have to sit in the back, I don't deal with heat very well.For those with a 2014 Grand Cherokee, how is the air flow in the back seat? With the system on Max A/C, you can barely feel any air coming from the rear passenger ducts. The air certainly doesn't make it to the passenger.