This video talks about paint protect film. This is a film that is put on your car to protect the pain from scratches, chips, or any other type of damage. A paint protect film saves you money in the long run because you will not have to pay to have the paint touched up when it is damaged.
Some car manufacturers are offering to add it to cars before you buy them. Not all paint protect film installers are the same, so it is important that you select one you can trust.
Common practices have changed over the past 10 years. In addition, the film is a higher quality. Now, there is full coverage over the entire hood. This way you do not see the lines and there is no place for dirt to gather. The newer films hold up better over time. They look better when first installed and last much longer.
The factory usually only covers the back of the car, but it is a lower quality film and will not last as long. While some coverage is better than none, a customer should consider having full car coverage.