We grew up having our summers free, out of school. Why can't that yearly sabbatical continue into adulthood?
Could you imagine having the summers off? We'd be at Lake Sam Rayburn every day sunning ourselves, not thinking about conference calls and work meetings and deadlines. We could go the the movies whenever we wanted, and go out to lunch and down a margarita with the quesadillas if we wanted to. You can see I've put some thought into this.
Some offices do relax a bit during the summer. My spouse's office hours end at 3:00pm four days out of the week during the summer. What summer benefit would you most like to see?