Never cared that much for interior cleaning stuff, so I would always just use a wet towel. But I ended up grabbing some Meguiars solution for interiors that promised to leave no greasy residue. Well, it ended up doing exactly the opposite. Looked like the plastic and vinyl were oiled and had a slippery feel with some areas more shiny than others. Really disappointing considering I've always been a fan of that brand. No amount of wiping with wet towels would fix it. I did a bit of digging on detailing sites and found this turtle wax T484R. It's also rated well on Amazon and guaranteed a matte, factory finish. I tried it yesterday for the first time using lint free blue paper towels. I was so impressed I figured it was worth writing about. It not only cleaned the previous mess, but added a clean, dull look that I like. Also, it's lightly scented with a fresh smell, kind of like those spring laundry detergents. Also wanted to advise people not to get meguiars or anything similar. Link below!