This bill aims to make daylight saving time permanent nationwide, eliminating the twice-yearly clock changes. The bill would amend federal law to advance standard time in each time zone by one hour year-round. States that currently opt out of daylight saving time, such as Arizona and Hawaii, would be allowed to maintain their existing standard time or adopt the new national standard as they see fit. The goal is to provide more daylight in the evenings throughout the year, while still allowing flexibility for states with existing exemptions.