What did the woman think about the man?

M: Would you like some toast and jam, Mom?
W: Why, yes, thank you. I believe I would. That’s mother’s dear boy, always thinking of others. Only not too much jam on my toast.

M: Shall I lock up the computer lab now before I got home?
W: Don’t bother. I’m not leaving for a while—I can check it on my way out.