An electronic home-security system is the single most effective way to deter a potential intruder. But it’s expensive, with some costing upward of $3,000 just for hardware and installation. Though not ...

An electronic home-security system is the single most effective way to deter a potential intruder. But it’s expensive. Though not as effective as an alarm system, a sturdy door lock can nonetheless be ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Jon Chase Jon Chase is an ...