We found our leaked on the left side of the driver in driving rain. It actually ran down the inside into who knows where. Not a drop inside the coach. Getting on a ladder I discovered the black rubber seal did not cover the opening in front of the driver. Because of the eyebrow on the Ace, water didn't enter unless it was a driving rain or you turned the hose on it when you washed it etc. I took a picture of it and they are supposed to fix it soon. You might want to check yours.