If you want to follow the Jeff Foxworthy method of security. Chain your dog to the clothes line, hang an engine from a tree limb and you won't have to worry about being robbed.
Manicured lawns have the good stuff to steal.
A Red neck yard is a place where a Gun lives!
As Jeff Foxworthy says, "The robbers don't have to worry about me, or the dog, they have to worry about my wife. She spent the day cleaning the house, so she'll shoot you for messing up the floor, then shoot you again for bleeding on the rug!"