I was running some speaker wires and had to lift my back seat up.I was suprised to find a small puddle of water underneath passeger side seat, right where a wire runs through a rubber plug.The foam padding was acting like a huge sponge soaking up all the excess water.I happened to be driving it in a down pour right before I brought into the garage, otherwise I might not of ever noticed. So I filled the rubber plug with silicone, and noticed a improvement in the amount of moisture on the inside of my windows.....just thought I throw it out there!!!