"Hacking" your sleep

Yet another article discussing sleep hygiene, but changing the verbiage to make it seem like new information. Using the word "hacks" makes it sound like you can break the sleep "code" and improve sleep quality. Almost all of the items listed are part of good sleep hygiene, and have been around for decades. With that said, I actually think this article is really good, providing useful information in a succinct format that may steer individuals in the right direction to better sleep.