Hotwife’s FWB visiting for 4 days three nights

My Hotwife’s long time, 12 years now, Friend With Benefits is flying down to Florida to stay with us in our home for 4 days and three nights.

This will be the longest continuous time they have ever been together in their long term friendship. Since we moved away from him 5 years ago she has had the opportunity to fuck him only once a year. When we lived near him they fucked once or twice a month for several years, always at his place, usually overnight, and always without me.

Im super excited and anxious about his visit!

What would you do if you were in my position?

1. Give them your marital bedroom for the entire time or make him sleep in the guest-room ?
2. Give them privacy to play alone? or ask to watch?
Ive never seen them fuck together, just have audio recordings and occasional still pictures of her sucking his cock.
3. Give them privacy outside the house to go to the beach, restaurants and bars together or tag along?

Thanks for your comments and if you have any suggestions and ideas of things for me to do while he’s here please let me know.