Rocking the Yeti M30 bag this year. Have been using a small hard cooler or relying on the cool/glove box from my old I/O. I found out quickly that having to move seats to get a cold one is annoying for the person sitting in the seat.

The M30 fits behind the drivers seat since I don't have a backrest on that bench like others. I could also throw something under the filler cushion and it would be out of the way.