To get farther off topic for a sec, One problem I see with the "city life" is that most people dont take the time to get to know the person living next door to them, if people took some time to get to know their neighbors a little, problems like the one you described above would not happen as much imo..
Here in the sticks, no one locks anything up, (except me lol,) like the house, cars and shop, but everyone in town here knows one another, the neighbors call us if something odd is happening, just to see whats up and say hello, we have thier home and work phone #'s and they have ours.. we watch each others back's and this makes for a very nice community.. its kind of old school, but it works..
Here in the sticks, no one locks anything up, (except me lol,) like the house, cars and shop, but everyone in town here knows one another, the neighbors call us if something odd is happening, just to see whats up and say hello, we have thier home and work phone #'s and they have ours.. we watch each others back's and this makes for a very nice community.. its kind of old school, but it works..