Sleep Number's new bed will train you to sleep better
 

We've already heard of Sleep Number's smart SleepIQ beds, but now the company is taking the whole intelligent mattress thing to the next level. At CES 2016, it's introducing something called the "It" bed which promises to quantify your sleep, connect...

http://www.engadget.com/2016/01/04/s...-sleep-better/