I think maybe Laura doesn't eat or sleep, and instead gets all sustenance from sitting in front of the fire.
I hadn't thought about that, but I'm sure you're right.
Laura hardly seems very choked up about Scandinavian "Margaret" dying, and/or not very angry that "Margaret" apparently carelessly burned Laura's apartment building down, including all of Laura's belongings... except for the two broaches of course.
Laura did say that she had let Margaret go a couple of months ago, and I was hoping she would tell us why she let Margaret go, but Laura knows better than to make her lies over-elaborate.
Of course, we don't know for sure that she did lie about Margaret. But we do know that Laura lied to Vicky about the locket after the others had left, because we saw that locket a few days ago. Vicky didn't believe Laura, but she has no proof. What interests me is that Laura wasn't wearing the locket today, even though she was wearing the chain on which she wore it the other day. What would strike me as much more typical of Laura would be for her to wear the locket and say she knew nothing about the locket from the fire in Phoenix except that it must be a fake, because her own locket was always with her. Why wasn't Laura wearing the locket today? Because David has decided she's his mother after all?
Frank Garner was over-full of smiles today, and so was Elizabeth - or anyway, she was after Frank got to Collinwood. Something's going on there. Vicky's just a cover story for Frank; the one he really comes to see at Collinwood is Liz.
I myself liked Riley the statie, but I fear we shan't be seeing him again.