Are Smart Locks Secure, or Just Dumb?

Keys have been around for hundreds, if not, thousands of years. We've all used them. We generally understand how they work and how vulnerable they can be. Some are better than others. And now that the simplest of devices in the home are connecting to the cloud, it's time to figure out just how safe or smart these… » 6/05/13 3:20pm 6/05/13 3:20pm