Like many others, I have a bad sense of direction. Before the days of GPS—when we used printed Mapquest directions or a folded map—I made quite a few wrong turns and detours. A number of trips took longer than I wanted, frustrating anyone in the care and embarrassing me. My wife still gets the privilege (she might use a different word) of helping me on trips as “the navigator,” a duty that falls on whoever rides shotgun on road-trips. GPS has made life a little easier, but why can’t they give me directions earlier so I’m not swerving at the last-minute? GPS or Google Maps also doesn’t always have all the information (at least not right away), such as a road closure, traffic jam, or a closed business.