[alexozer]

Blue light blocking glasses have had such a tremendously positive effect on my sleep habits (earlier bedtime, better sleep quality) that at this point I genuinely feel bad for people who don't use them.

I got a pair that claims to block a very large amount of blue light (at the expense of a distinct orange tint), and just wear them after it gets dark.

It makes sense that they work; your brain uses blue light to time the release of melatonin and such, and our ancestors were only exposed to non-blue light from sitting besides the campfire socializing after the sun went down.

Wearing these allows me to experience much less of a consequence for using a computer at night which I simply cannot get myself to avoid.