If you have a room only reservation, the additional adult fee is $35 for each of them per day. You can just add them at check-in for 2 nights of your stay, and remove them when they move to Bonnet Creek.Does anyone know approximately how much more they will be charged or if they will be able to use the CL lounge? I don't know if they can do this without staying the entire 8 days.
If you have a package then you can't add them before you check-in unless you or they pay the additional package fees. For packages, everyone in the room has to have the same tickets / dining plan for example.
Dave