oh that.. that's also one of my concern. Right now, I can't tell because that 3rd row has been occupied only once, those seated there did not complain but its only 26 degrees outside with dark clouds so we can't tell if its good or bad.
Although when we were just checking out the carens, I thought that could be a problem on hot summer days as the vent is located near the floor (not the usual ceiling mounted vent) so it can't possibly give cooling to those seated in the 3rd row. In other words, I'm not expecting magic from that area. What I can tell you right now is that the aircon upfront is so cold we hardly use it at no. 2 setting (both fan and temp), not surprising because its new, lets see (and hope) if it stays that way in a couple of months. Obviously, the airconditioning design never affected my decision in buying the carens (it did made me think though). I liked the car mainly because of the seating layout and the power it has (with an equally powerful brakes to tame that power), there are cars more powerful and more refined but it doesn't cost less than 900k but a lot more.... sana lang may ABS to, the lack of ABS almost made me walk away.
...tama na, im sounding like a salesman already

sana nakatulong sayo ang comment ko.