In an effort to avoid the biannual clock switch in spring and fall, some well-intended critics of DST have made the mistake of suggesting that the abolition of DST—and a return to permanent standard time—would benefit society. In other words, the U.S. would never “spring forward” or “fall back.”
They are wrong. DST saves lives and energy and prevents crime. Not surprisingly, then, politicians in Washington and Florida have now passed laws aimed at moving their states to DST year-round.
This is interesting. There are definitely costs to shifting clocks, but that still leaves the question of what the ideal daylight hours are.