Doors and More Doors

You climb more and more, getting higher and higher. Soon, you actually summit the mountain and you can see for miles. Slightly below the mountain's peak, you see the top of a little cabin. The chimney expels smoke to the air in a singular thick stream. While you're debating going over to it or not, a couple walks over to you. "Hey, do you know how to get here?" the lady asks, while pointing vigorously to her map. The man's gaze is on the distance.