Safety Tip: A Strobe Light is Worth a Million Words http://www.alohaalarm.com/safety-tip-a-strobe-light-is-worth-a-million-words/

Every Home with an Security Alarm System Should Have a Strobe Light.
A Strobe Light lets you know that something happened BEFORE you enter the house.
 
Does your home alarm have a strobe light?  If the alarm trips, the flashing blue light helps the police find the house quicker, and lets...