Stayed nearly two weeks in november. My room (studio) had a nice kitchen (top and microwave) and used the BBQ facilities in the common area a number of times.
Inge & Jan were excellent hosts, and would provide you with lots of details on what you could do on the island, and help you booking tours, diving courses etc.
The common area, is now even greener than what I expected from the pictures. I guess the palm has grown since the pictures were taken :)
My room had aircondition and a fan, plus special windows with mosquito netting that can be left open, so air can flow through the apartment. In the end I did not use the aircon that much, but sticked to open windows and fan.
Any grocery shopping can be done in the "super market" street, which is close to the hotel.
Cleaning of room is once very couple of days, but fresh towels can be obtained every day if needed.
They use solar heaters to heat the water, and you actually get fairly hot water, which is different from some of my other experiences in the Caribbean.
