Damned smartphones.
http://www.michaelyon-online.com/pocket-spies.htm
Pocket spies
Thieves on Easy Street
Coming from a law enforcement viewpoint. I know of people loosing most of their house contents because they had posted to Facebook when the family would be on vacation. The thieves backed up to the house with a moving van and left the house empty. It did help that the family lived out in the country with no neighbors nearby.