I have seen many a desperate hotel room during my years of travel in Sub-Saharan Africa. However, I had to travel to Athens to be offered a room without windows, at a so-called five-star hotel at that! Traveling on business, I did not care, but this would have been a marriage-breaker had it been part of a romantic weekend with my wife. Apart from a very nice rooftop bar and restaurant, it was nothing five-star about this place. I do not recommend it.