Does anyone out there have any experience with water from the condensation pan running water onto the floor of a TJ. This has gone on since new but Jeep corp was not able to fix. Have had various lengths of drain hoses installed. Jeep states that the problem is related to vac. buildup. Does not happen until on the road for approx one hour. First symptom is reduced air flow thru the HVAC outlets followed by water running on the floor. I know leave the top down or take the floor plugs out but that is not always practical.