In my neighborhood people from the nearby subsidized apartments walk up and down the streets at night looking for open garage doors, unlocked car doors, unlocked mini barns - basically anything that isn't too difficult to get into and steal something. A bike outside of a locked house or garage wouldn't last more than a few hours around here. People have even been robbed in broad daylight. Crazy.
And to make it worse, our police department is next to useless.