10. Improve your sex life.
9. Increase your endurance at the mall.
8. Reduce love handles.
7. Avoid housework.
6. Avoid more housework (it’s never-ending).
5. Great “views” at the gym
3. Freedom to listen to non-Top-40 music without ridicule from children.
2. Freedom to listen to Top 40 without ridicule from spouse.
1. Preservation of life
Not yours, your children’s. Specifically, those children who insist on behaving like the devil’s spawn when vacationing with your parents.
Their children never behaved like that!