I never took a single note in 3 years. Every lecture I was at was boring meaningless drivel a casual perusal of the most basic textbook could have told me the same info: and did. I used to bring my book to lectures and sit in the back row to read. Then I'd go home afterwards and actually do the reading I needed for the course. Even then I never took any notes, I just remembered stuff. Idk if it's because I have an unusually good memory or what, but when I needed to reference something I'd read I could usually remember pretty much exactly where it was in which book.
Anyway these days I tend to get up at the crack of dawn, read the ol' economist over my breakfast, go to work, sit on computers all day, then either go home/out with friends/out to other jobs. I don't have any kind of downtime when I'm on the move. My phone is basically a computer and is probably my main way of accessing the internet these days. I actually do have a desktop/laptop/notebook/tablet as well, but it's mainly the big desktop and my phone that gets the use.