Sleep number beds with sleep IQ

The Sleep Number® bed is the only bed that lets you track and optimize your sleep with SleepIQ™ technology. Sensors work directly with Sleep Number® DualAir™ technology inside the Sleep Number bed to measure your average breathing rate, average heart rate and movement to track how you’re sleeping.
SleepIQ™ technology provides a simple and intuitive way to know more about your sleep. It tracks your sleep and provides information you can use to make adjustments to your SLEEP NUMBER® setting or daily routine. Best of all, it empowers you so you can achieve your best possible sleep, night after night.
I went to the store because it was a test for Smiley and I absolutely love thes beds. They come in 4 different kinds , and they are all great, it is hard to decide which one to buy.