I was chatting with Aroslav about his assigning 2nd POV as one of his story codes. He believes many readers interpret that to mean the story is told from multiple points of view, so he assigns that code.
Aroslav's rationale may be why many authors on this site assign the 2nd POV code to stories that are not written using 2nd POV.
I think a 'Multiple View Points' code would be more accurate for his use and suggest it be added.
I can see a use for the code by authors who feel it is important to let their readers know that there are multiple view points in the story.