UNDATED (WKZO) -- Daylight Saving Time officially comes to an end this weekend as standard time begans across the U.S. at 2 on Sunday morning. Along with the change comes the annual reminder to set your clocks back an hour later

 Some clocks on electrical appliances, computers and video recorders will do automatically but more than likely your alarm clock will not. Fire officials say it's also a good time to change batteries in smoke detectors and other devices as well.