My brother recommended a Ceramic coat to me as he has a vinyl coating on his Mercedes but he keeps his in his garage. He recommended that I get a ceramic coating and told me you would never have to wax the car again.I called a couple places and I picked the highest rated place for installing this coat. It cost me extra but I knew I would get a great job on it. The cost was 1200 bucks and comes with a 5 year guarantee. You can get a 3 year coat for 800 dollars. I have to say it’s one of the best upgrades I’ve done on the Passport. The one problem with this is you have to go to a hand wash car wash. If you take it to a machine car wash the warranty is void. I have to say the Passport looks like it just came off the assembly line every time I have it washed. When it rains, the rain just beads off the car. I can drive in a storm without using wipers. If you can find a reputable dealer who installs this I highly recommend this especially if you store your Passport outside.