John is being pestered by robocalls. How can he stop it? Leo says that until the FCC starts prosecuting, it's really a game of whack-a-mole. Most companies are offering to block for free now. There are systems like RoboKiller and NoMoRobo but he has to run calls through them. It makes sense, but Leo isn't thrilled with it. They both have a "try before buy" as well. Google Voice can do that as well. And the real problem is, that most of the calls are "spoofing" the caller ID, so people have no idea what the real phone number is to block it.