It’s considered ironic that he praises the castle atmosphere because the atmospheres is in actuality quite tense seeing as the Lord and Lady Macbeth are in disagreement about what to do with him. It’s also ironic because the Lady is hospitable but only in order to lower his guard so that she can kill him.
i believe its place since she moved from the first place (normal house) to the second place(The green house)
(c)Next came the Tin Pan Bangers. Some had dishpans, some had frying pans, some had potato peeling pans.
