Cultures throughout the galaxy have made rituals around the changing of the clocks. For more information, read Ace Tucker Space Trucker 2: The Wrath of Ace
I hate Daylight Saving Time with a passion. It is an outdated and unnecessary practice. It may have made sense 100 years ago but now is a complete waste of time. Literally. The days get longer and shorter by themselves and we don't need to artificially manipulate the days anymore. We live in a 24-hour-a-day society now. It's time to stop the madness. (Pun intended). I created a wacky lore around DST as a form of therapy to make it make sense. As you can tell, its not working. And by the way, it's Daylight SAVING Time. Not "savings." End rant.