What does the neighborhood grocer think of Mademoiselle Reiz?

From the text:

He knew Mademoiselle Reisz a good deal better than he wanted to know her, he informed his questioner. In truth, he did not want to know her at all, or anything concerning her—the most disagreeable and unpopular woman who ever lived in Bienville Street. He thanked heaven she had left the neighborhood, and was equally thankful that he did not know where she had gone.