Looking for an easy, affordable way to boost home safety? Try wrapping your door handle with aluminum foil. This simple trick works as both a deterrent and an alert system. Before sleeping or leaving home, wrap foil tightly around the outside handle. If it appears wrinkled or tampered with later, it could mean someone tried to open the door.
The foil also creates noise—if someone touches it, the crinkling sound can alert you instantly. This quick reaction gives you time to respond or call for help. For extra security, place a lightweight object like a cup on the inside handle to create noise if the door moves.
While this method can offer a bit of extra awareness, it should not replace proper home security measures. Combining it with reliable locks, outdoor lighting, and security cameras provides stronger protection and greater peace of mind.
