Today, a reminder to replace the batteries in your smoke detectors. Smoke detectors also have an expiration date of approximately ten years, depending on the model. If you are unsure of the age of your current units, go ahead and buy new ones. Use daylight savings time or the change of seasons as a reminder to replace the batteries in your smoke detectors at home and at your business. A regular check to make sure they're working properly is important too. If you are unsure where to place the smoke detectors, reach out to your local fire department. They will gladly advise you on the best areas for placement. Making safety a priority - it's what we do, it's who we are.