Just wondering if anybody has a problem with condensation in the boot of their Copen ??? Over the cold winter I have found that condensation has built up, I expect from the cabin heat and the exhust heat from under the car. This seems to have caused drips and the underlay is soaking and wet. There is no leak from the high brake light in my car, which could have been the problem. Might be worth a check before mold sets in.