Netflix has thousands of videos in its mammoth streaming catalog. Yet picking just the right show for a given night isn’t the chillaxing experience it should be. Indeed, the busy Netflix interface frequently pushes the same recommendations over and over, leaving the false impression that instead of having heaps of videos to choose from, you have just a dozen or so. But once you know what you’re doing, you can take a deep dive into Netflix’s collection of movies and TV episodes, slicing and dicing its categories to pinpoint the perfect video for the moment. You can also help Netflix make better…