We're a full step into fall, which means if you're not drowning in leaf piles, you're probably drowning in work. You know what you deserve? That's right, a mental health day. The problem for most of us, however, isn't being able to take the time off. It's being able to unplug for more than 12 hours. According to one study, nearly 50 percent of respondents admitted to checking email while on vacation. It's time to put your OOO on, and put your phone away.