I bought a set of 4 Weathertech(McNeil's automotive) Ventvisor/Rainguard and one of the part is defective. Called customer service and was transferred to a number where I waited more than 30 minutes with no one answering. Called the next day and customer service person has no consideration/personality. I requested for a replacement part of just the broken/defective part and was told to return the whole set and pay 20% restocking fee and reorder another set. He would not listen that if I remove the 3 good parts already installed may damage... read full review »