Comment by hoopism

Sorry... it did sound snarky. I actually am familiar with few of the apps and devices and they do just make those recommendations. They throw fancy charts and nice UI at you and then make similar recommendations. I honestly don't think the data collected factors in much. They try and get you to normalize your routine and eliminate distractions and known sleep disruptors. I truly mean that you do not need the devices in order to get that advice. If you have a medical condition then by all means seek medical attention.