yes per stay.
i own at lacabana and i go to lacabana for weeks 1 and 2. I pay $15 for my 1 bedroom total.
then i check out and go to the hyatt for 7 nights and i pay the fee which is $3 per night for hotels.
then i go back to lacabana for week 4 and have to pay the $15 as this last week at lacabana is not consecutive with weeks 1 and 2.
clear as mud?