1a. Adjust your seat belt so you can reach all of your controls
1b. Side windows- may not be composed of, covered by, or treated with any material which has a highly reflective or non-transparent and reflects more than 25% of the light (side) and 35% of the light (rear window)
Windshield- Must be safety glass and may not be covered or treated with any material that makes the windshield reflective or non-transparent. Must be free of any stickers not required by law.