i went to carriacou during the Carnaval so every cheap hotel were full. In the Ade's dream, they made a mistake with my reservation and they weren't able to assure me that I could have a room for all the night I reserved. Then, in te first room, the toilets were broken. They gave me a bigger room to apologize but the AC was broken, which is not a problem for me cause I don't use it, but it was making an horrible noise and cold water was leaking along the window to the floor.
The hotel is just in the center of the town, but there is nothing to do in the town, it's better to take an hotel near the beach. And because it was the carnaval, we had loud music with shouts and horrible noise during all the 2 nights I staid. I used for the first time of my life the earplug the aircompagny gave to me.
SO, I had no chance, but when you go to Carriacou it is to relax and find quiet area. So it's better to go in a place less central.