[BiggarView]

we have same issue on our 3813MS with slide covers also. the culprit for us was the vent cover. we placed tape across the top until we can effect a reseal of the cover and that has stopped the water issue for now. Now if we can figure out how to stop the minor water issue with the bedroom cable slide. it is a function of wind direction during heavy rain events and how level the rig is. even a slight tilt results in a small amount of water creeping along the cable and dripping down the back of the slide facia inside in the bathroom.