I was driving once, with a Google Maps engineer giving directions. We had flown thousands of miles to visit a place, which we had visited the day before. During

I was driving once, with a Google Maps engineer giving directions. We had flown thousands of miles to visit a place, which we had visited the day before. During the second drive over, from the hotel, he expounded on the awesomeness of Maps (which is truly awesome, don't get me wrong) right up until his phone said "Your destination is on the left" and all we had was a fence with a grass field on the other side. We were looking for a complex of buildings we had seen before, so this was clearly not correct. To his credit, he immediately started thinking through what had gone wrong, but it was so awesome to be a witness to that moment.