The overall craftmanship of the bug deflector is excellent, the installation was as easy as it gets. When they say no drilling required they mean it. The only con I have about the product is the first impression appearance. Don't get me wrong the product itself is excellent, the style of the bug deflector is a bit gaudy. I put it on my 2010 Yukon XL Denali and my first impression was it doesn't go well with the vehicle. After a week or so it has grown on me and for now it will stay.