Door County residents, along with most of the U.S., will turn their clocks back one hour this Sunday as Daylight Saving Time comes to an end. The change gives a chance at an extra hour of sleep but also means earlier sunsets and darker evenings. 

Daylight Saving Time was originally introduced to save energy and make better use of daylight. It also serves as a convenient reminder to test smoke alarms and carbon?monoxide detectors. The National Fire Protection Association (NFPA) recommends checking batteries in all home safety devices at least twice each year. Smoke alarms with non-replaceable batteries are designed to last up to 10 years, but others should get a fresh battery annually. 

Daylight Saving Time will resume on March 8, 2026.