A danger for any fiberglass RV. Preventive maintenance is key when owning an RV. It is important to inspect your roof and seems regularly to prevent water infiltration which could cause de-lamination which will then rot structure of the RV and cause it to be weaker. It also creates hazards with mold and mildew. Thank you uprootandadventure on Instagram for the highway shot. #rv #caravan #trailerlife #camping | New Jersey Outdoor Adventures with Patrick