Also, for further security ask a family member or neighbor to keep an eye on your house while you are away. This will also help your neighbors determine if someone they don't recognize is at you house. Third, protecting your family while at home. Keep all doors and windows locked unless you are using them. You do not want a burglar to walk right in your front door.
Some thieves wait for the family to be home before attempting to commit a crime.
It adds to the shock value. If someone comes to your door after dark, use extreme caution when answering it. Always be aware of your neighborhood. Establishing a neighborhood watch program is a good way to deter crime. A house at the end of a country road is just as much a target as a home in the suburbs.