For a while she didn't get on the scale. And you are right, she does look in the mirror a lot. But if she didn't, i wouldn't be getting those beautiful juggs in my face as much.
Let's not pretend. When they came back from whatever that was, it became very evident that the furniture was moved around for viewing pleasure of Linda. If Kitty had kept going with her ex she would have had to do the same things and probably more for RLC. That is just how it is now. It may not be a lot more, but it is clear that both Tibor and Linda know what they need to do. She needs to work it and he needs to stay in his room. If you watch long enough you can see it. He is deferring to her so she can work.
Interesting that we make fun of him spending so much time in his PC room yet we are benefitting from it.