Safety and Security — FAQ
How do glass break sensors protect children specifically?
They detect when a child pushes, bangs, or cracks glass, sounding an alarm that startles them away before serious injury occurs. This stops accidents, not intruders—though they do both. The early warning prevents full shattering that could cause severe cuts or falls through broken windows.
What's the difference between vibration and acoustic glass break sensors?
Vibration sensors mount on glass and detect physical movement, ideal for homes with active children because they ignore loud noises. Acoustic sensors listen for breaking glass sounds and can trigger from movies, thunderstorms, or yelling, causing false alarms that desensitize parents.
Can my child accidentally trigger false alarms?
With quality vibration sensors, it's unlikely. Normal tapping, toys hitting windows, or shouting won't trigger them. However, a child deliberately banging on glass with a hard toy might set it off—which is exactly when you want it to sound.
How many sensors do I need for proper child safety coverage?
Cover every ground-floor window and glass door a child can access. Most families need 4-6 sensors: living room, kitchen, dining area, master bedroom, and patio doors. Add basement windows if children play there. Upper floors need protection if windows are low or have furniture nearby.
Are these sensors legal in rental properties?
Yes. Adhesive-mounted sensors are considered temporary fixtures like picture hooks, not permanent modifications. They don't damage windows and can be removed when moving. Always check your lease, but 99% of landlords permit them as they improve property safety.
What battery life should I expect, and how do I maintain sensors?
Most use CR2032 batteries lasting 1-2 years. Check LED indicators monthly and replace batteries annually as preventative maintenance. Test each sensor quarterly by gently tapping the glass. Clean adhesive surfaces twice yearly to maintain strong bonds, especially in humid climates.
