It’s rush hour on a weekday and a potential customer, let’s call her Sarah, is driving along a busy and traffic-jammed road. She’s had a long day at the office, but she can’t go straight home just yet – she’s noticed her gas tank is low. It’s time to fuel up.
After crossing through a clogged intersection, Sarah sees two convenience stores with gas pumps: Store A the right side of the road, and Store B on the left. Buying gas at Store A would certainly take less time – one simple right turn off of the street and she’s in the lot pumping fuel. Making a right turn out of the lot once she’s finished should be smooth going, too. To get to Store B, however, she’d have to wait for the backed-up traffic in the opposite lane to either pass entirely, or wait for a kind soul to let her through the lane into Store B’s lot. Either of those waiting options requires more time and potential frustration, and leaving Store B would require yet another left turn. Which convenience store will she choose for her gas purchase?
Sarah turns left, deciding that visiting Store B is worth waiting in traffic. Why would she do this? […]