The importance of sleep is perhaps most realized when we become sick. When we are hospitalized and most in need of every ounce of health, though, hospital care practically guarantees that we won't get good sleep. Fortunately, two approaches hold promise to improve sleep for patients: one organizational, and the other a common trick of the trade among those of us working in behavioral economics. Recently I was all-too-miserably reminded of the challenges of hospital sleep when I spent a fitful night recovering from surgery to remove a small kidney tumor. Unlike some patients in that situation, my sleep was not disturbed by pain or nausea; I was lucky to avoid both of those postoperative complications.