I need to bank this like government bonds, stat!
"Sleep banking – where you snooze for longer over multiple nights ahead of a period where your sleep is likely to be restricted – could well be an effective tactic, according to some researchers. They say it helps the brain to stockpile crucial resources for later deployment, improving alertness and cognitive performance when sleep deprivation hits."
I learned from the sleep dude, Matthew Walker, that all such schemes are fake. Can't do it... can't "catch up on sleep," can't pre-sleep