Per an on-site BWI manager, all floors are finished, except the first floor. All surfaces have been replaced. ie drapes, carpet, bedding, wallpaper, furniture, and also most tile and bathroom fixtures.
The first floor should be finished soon, if it isn't already. The lobby is being partly refurbished, mostly during overnight hours.
No work is being done at the Boardwalk Villas.
If you do a search, there are a few pix of the new rooms.