This document discusses sleep management and the benefits of good sleep. It contains the following key points: 1) Short sleep is linked to greater risks of health issues like diabetes, cardiovascular disease, and depression. 2) Products like Zeo, a sleep tracker, allow users to measure and improve their sleep quality over time by providing data on sleep stages and lifestyle factors that impact sleep. 3) Users of Zeo reported getting deeper, more restorative sleep and feeling more motivated to maintain good sleep habits after using the sleep tracker.