Today is the end of Daylight Saving Time.

An hour was added at 2 a.m. Sunday, as clocks fell back for the winter, they’ll spring forward again in March. During this event, it is recommended that you change the batteries in smoke alarms and carbon monoxide detectors. The Iowa Department of Public Health states, there is an average of 35 deaths and 300 emergency department visits each year in Iowa due to carbon monoxide poisoning.