Downloadable software as a medical device (SaMD) for diagnosing and treating insomnia and sleep disorders using cognitive behavioral therapy; Downloadable software for sleep and insomnia management and treatment, namely, software for monitoring sleep, motion, sound, and breathing patterns and events for and delivering therapy to users; Downloadable computer software for receiving, measuring, and tracking information related to sleep; Downloadable computer software for connecting, integrating, and controlling networked electronic devices to improve sleep using sound, light, and temperature; Sleep tracking devices, namely, electronic devices for receiving, measuring, and tracking information related to sleep; Sleep tracking devices, namely, electronic devices for for connecting, integrating, and controlling networked electronic devices to improve sleep using sound, light, and temperature; Stands for personal digital electronic devices, namely, smartphones and electronic wearables for measuring and improving sleep quality and health; Hardware for housing smartphones, namely, charging stands for smartphones