Yes, FIB has access, like me he still lives with his W.
like me, his W has no money and can't afford to move out. So it is curious to wonder what she would be taking 'from' their house, and where she would be taking it 'to'.
I vote for tax / business related documents because she would think (in her warped mind) that FIB must be hiding something!
Sometimes I think we're addicted to the drama on the board...