Airline travel has become accessible for almost any individual in the U.S. and for many people around the world. As the standard of living rises in places like China, you’ll see many more people traveling by air to explore the world around them. Let’s face it, the number one thing someone says they will do after winning the lottery is to travel.

With all of these people traveling, you’re bound to run into a handful of individuals who need a lesson in airline etiquette. The recent scraps you’ve heard involving the knee defender gadget are a prime example of how not to behave in the air. So here are my eight top tips for airline travel etiquette: