Negative Points: The bedroom windows don't open, shower area is very narrow and plastic curtains stick to the body while we shower, there was no hook to hang the towel, and there was no face towel, no fridge inside the room (but free ice and water all the time near frontdesk area)
Positive points: excellent location in heart of Punda neighborhood, very afordable rates, attentive and helpfull staff, free ice and water all the time what aliviate the lack of a small fridge at room.
I intend to visit Curaçao again, and consider the idea of stay at San Marco again, the hotel is under rennovation, and I expect the room assigned to me was not renovated yet.