I used to work as a prison guard for about 9 years and used to listen to the inmate stories to pass the time. The home invasion types were much smarter than you think. They normally were working in the service industry (lawn care, carpet cleaners, roofers, carpet installers, painters, etc.) so they already knew about your home. Many would use the bathroom and leave the window unlatched for easy entry at night and all of them would talk to the owners to find out when they work or when they would be gone. They knew all that they needed to know. A sign in the window or even having an alarm system were useless at stopping these people. It might stop a roaming kid looking for an easy mark, but not a real thief.
The other things I learned is that no thief wants to mess with a house in the country. They often have one way in / out (long driveway), dogs, and owners with guns....not a good target.
Speaking of guns, all thieves fear the shotgun. A handgun will get you killed, they know how hard it is to shoot straight under duress without training, but a shotgun is a point and shoot affair. We had one guy who used to pose as the cable installer. He would case houses for weeks to find those that would be empty once the family left for the day. He parked in the driveway with his cable company van and clean them out. Worked for over 40 thefts until one day, the owner returned to the house because he forgot something. The thief (6'5" and 255 lbs) hid behind the sofa and planned to hit the owner with a large wrench when he came down the steps, but then he heard the owner chamber a shell in the pump shotgun.
The thief ran to the phone and called the police begging them to arrive before he was killed.
The other things I learned is that no thief wants to mess with a house in the country. They often have one way in / out (long driveway), dogs, and owners with guns....not a good target.
Speaking of guns, all thieves fear the shotgun. A handgun will get you killed, they know how hard it is to shoot straight under duress without training, but a shotgun is a point and shoot affair. We had one guy who used to pose as the cable installer. He would case houses for weeks to find those that would be empty once the family left for the day. He parked in the driveway with his cable company van and clean them out. Worked for over 40 thefts until one day, the owner returned to the house because he forgot something. The thief (6'5" and 255 lbs) hid behind the sofa and planned to hit the owner with a large wrench when he came down the steps, but then he heard the owner chamber a shell in the pump shotgun.
The thief ran to the phone and called the police begging them to arrive before he was killed.