I've been trying to optimize my health across the board, and sleep is first and foremost. I've never had a difficult time falling asleep or staying asleep, but wearing these glasses before bed always puts me in a better headspace and keeps my eyes relaxed while reading or watching a movie. You can immediately feel your eyes relax when putting these on, even though sometimes you aren't aware you were straining in the first place. Although I don't track my sleep with wearables, I feel the effects pre and post sleep.
I'd also like to mention the fantastic customer service. I have a larger head and originally purchased the Hudson frame, which was too tight. They provided a free exchange with no questions asked. Most of these frames seem to run a little smaller, so if you have a larger head, I'd highly recommend the Magnum frames. Not only are they comfortable, they provide a larger lens to help minimize light coming in from the sides.