A L.O. explained this to a friend of mine..
Question: If my mortgage is due on 1/1/08, does that mean the mortgage is pay for January 2008?
Answer: No, If you mortgage is due on 1/1/08, that means you pay for your 12/2007 mortgage payment (12/01/2007-12/31/2007).
REally? So if this L.O. is my landlord.. can I skip rent? ;)