Sleep researchers and clinicians will be gathering in Seattle June 6 - 10 for SLEEP 2015, a joint meeting of the American Academy of Sleep Medicine and the Sleep Research Society. It is the largest gathering of sleep medicine physicians, sleep and circadian researchers, and health professionals in the sleep field. We spoke to Chris Winter, a fellow of the American Academy of Sleep Medicine and a board-certified sleep specialist with a background in neurology, about our understanding of sleep today, how genetics and digital health technologies may be altering our understanding of sleep, and what we should do to get a decent night’s rest.