Had snow? Shovel your steps and walk - or call the neighbor kid to do it for you. Leave a TV or radio on before you leave. Choose talk radio if you have a station like that in your area. Leave a few lights on timers to give the bad guys the idea that there are people inside. The burglars want easy pickings - so don't make their lives any easier. Put a Big dog bowl with the name - Jaws or Killer on the back porch.
One homeowner left a note to the plumber on their back door explaining that the snake was loose inside. And could they please come back later? Speaking of signs - get a little yard sign indicating you have Brinks or some other Security System. How about a sign urging all visitors to "Smile for the camera!" Motion detector lights are well worth the price. And most are easy enough to install.
