I have rented the room for one week and I must say I'm charmed how amazing and thoughtful my hosts were. Just bases on that fact I recommend booking a stay.
Regarding the room and the apartment, you get two single beds in a room with an Air Conditioning and a Fan, it suits any budget traveler and should be perfect for exploring the island. Everything was fresh and clean and you also have access to kitchen in shared areas to cook a meal if you like :)