New Sleep Number technology watches you while you're awake, too

Not only does the newest Sleep Number "It" bed analyze how you sleep, it also keeps track of what you do during the day and tells you how to maximize your sleep experience.

The new addition coming to Sleep Number smart beds, on display at CES this week, is the SleepIQ API, which builds upon their existing sleep-tracking SleepIQ technology. On top of using biometric sensors to track presence, movement, and heart and breathing rates, the SleepIQ API connects the bed to your device via Bluetooth, or the cloud via Wi-Fi, and tracks your activity throughout the day

By providing the It bed with information about when you eat, exercise, your schedule and more, the mattress suggests an ideal, adjustable firmness level and ideas on how to adjust your daily habits to get the best night's sleep. Read more...