I did not stay at the windsock resort, but we were at their property often as we dove with Wannadive and one of their 'service points' was at the little beach area that Windsock owns/manages??
It basically is a pick up/drop off for tanks, they have 80's in both nitrox and air for divers but no weights or staff on site. My daughter liked the smaller tanks (63's which they didn't keep at Windsock) so we always had to go to wannadive's main location for tanks - but dropping off empties at Windsock or swapping out an 80 with a bad o'ring from a southern site was very convenient. One day the location was 'closed' for a private event, and the bar staff (when there were any) were not overly friendly and they did not know anything about the diving there. There is a shower and rinse tanks (always were empty when we were there) and you can use the gear locker if you are so inclined. The shore dive looked fine (most likely not too different from others in the area) and the entry was down a steel ladder and the swim out looked very short.
The rooms are across the street and set back a ways so it didn't seem practical that you would keep your gear at the room then walk for a shore dive. I would think if that was your 'house' dive, you'd keep your stuff in the gear locker and just walk down, gear up, and jump in.
Here's a cool panorama of the beach area....
Bonaire Panoramas - Bonaire Map (if the link doesn't work just look at the first dot south of the airport Windsock Wannadive).
The resort's location is south of the airport and VERY close to the start of the great southern sites like Angel City, Alice, Hooker, Salt Pier etc...the resort is across the street from the water. It's a bit far from town and I think you'll find that most if not all of the Klein boats leave from their respective shops downtown (including Wannadive which is actually up north of town at Eden beach).
If I were to go back to Bonaire again, I would most likely stay at one of the bigger resorts in/near town (Buddy, Don's) as the house reefs and docks are amazing at both properties, and I missed being around other divers (we stayed at a guest house which was beautiful, but we felt secluded and wished we could fall off a pier into the water instead of having to drive). Bonaire is awesome and I hope you enjoy!!