@Ronnie: A horn! Awesome!

That is what I liked about it, the horn and the autodialer.

My dad is a 25 year Sheriff's Deputy and according to him, most break-ins are at a no lights house. Criminals don't want to be ID'd in a lineup from witnesses. The suspicious person is always someone new. I'm nothing like George Zimmerman but there is a reason people wear hoodies at night and walk dark streets, to be unidentifiable. I drive through the neighborhood at 4 am after work, and see a hooded male standing in the dark spot of a yard, not exercising, looking around with a phone in hand, and it makes me wonder. Also, there are many lookouts that either walk or bicycle just after dark and then make a phone call to a friend down the street. I was raised to be aware of my surroundings and I either call the non emergency line or use the iwatch app for Harris County.
I am also energy conscious; but security lights are a necessity in my opinion.

@redneck roy: Actually, cleaning your guns on the front porch may show potential thieves who may be "casing your place" that you have valuable guns in the house...Stolen guns are always a good money maker on the black markets...As soon as you are gone during the DAY(work, etc.), boom guns go bye bye(along with who knows what else)...

@GregButtle: Yep, I'm serious...I know it may seem "out of the box", but it IS a controversial issue(light and crime)...
Although incomplete(IMO), here's a wikipedia article about it:
www.en.wikipedia.org/wiki/Security_lighting

Or....get a giant growling slobbering 50 pound wolf dog.

@Sheltie_Momma: Or the Diamond Dave security system (David Lee Roth's new company)