I've heard that, but I still think the amber light is disgusting and gross, I'm not buying a device that only has that.

I even recently broke my old Kindle, I'd already heard of daylight computer tablets but the amber light was a main factor and why I just bought another Kindle. I would like high FPS and fully unlocked Android, but all I really needed was some way to read a bunch of digital books. The new Kindle also has an Amber mode, but I keep it off I like the blue light I think green would be better) fall asleep reading just fine.