The Dyson hand dryers are really awful. This adds a dimension to it, but the one that bothers me more is that their design makes them excessively awkward, if not impossible, for many people to use at all.
It's a huge improvement over their old one, but still awkward to use if your shoulders are near or below the height of the dryer. Its vents are also angled to try and rudely blast kids in the face.