“I don’t think it’s very healthy, living in this house.”
Mrs. Johnson must be an angel in human form, that’s the only way you can explain it. I don’t care how many wings they’ve shut down — Collinwood is a mansion, and as far as we know, she’s the only person taking care of the whole place. She cleans all the rooms, cooks all the meals, and monitors the radio for plot-relevant air disasters. Plus, four months ago, Mrs. Stoddard held a wedding in the drawing room, confessed to killing her first husband, and asked the local sheriff to dig up his body in the basement, and Mrs. Johnson wasn’t even invited.
And now she has to deal with this nonsense. She walks into Julia’s room, and finds her standing on a chair, trying to take the drapes down.