Thank you for letting other travelers know the Hideaway Beach Apartment has a great location. The building is from 1948, not new but all appliances , bedding, 4 TV are state of art, very high quality and new. You could have rented a brand new condo for twice the price, but then you they all have one week minimum, and you could not rent for just Friday and Saturday night. You first booked a two bedroom, but I suggest a three bedroom for 3 couples, and you were not charged the difference as a courtesy. Never had a complaint in 12 years about the 10 inch gap at the top of the wall which serves as ventilation system for better air flow, 3 new air conditioners with heat.
Your problem stems from the facts as you mentioned, some guests want the lights on all night, other guests snore all night, and eveybody making noise all night so you hears everything. You would have been happier if you rented three hotel rooms, and that is what I suggest future travelers do if they want complete privacy and dont' want to be disturbed by their friends. This three bedroom is for value minded travelers who want a 3 bedroom for less than one week.