Tom Gaffney won’t tell me where he is. We’re talking on the phone and I know he’s on the Upper West Side of Manhattan, but he won’t give away his exact location. Gaffney is on-site installing a safe room—something most of us know as a "panic room"—but revealing the address, even the street, would defeat half the purpose of fortifying a home in the first place. After all, if someone knows you have a panic room, they know there’s something you’re trying to hide or protect.