The trunk allows water to enter each time it rains. This causes water to collect in the spare tire department in the trunk. After it rains, trunk must be vacuumed out in order to retrieve water out of trunk. Unfortunately, this has caused my trunk liner to mold completely, as well as to begin molding under my back seat. My daughter and I have a mold allergy which has been affected by the mold in the car which is impossible to get rid of due to the location it has grown.