Pretty bad!
A whole litany of issues; the shuttle taking far too long, the noise of the planes being almost ridiculous (though it's airport hotel so that part. Is understandable, if annoying), the staff being jumpy and defensive.
With all that though, the worst part was that the room I was in had bed-bugs or something similar and I woke up covered in bites. I got moved to another room briefly but that one populated by a couple dozen flies, which I was told just had to be shooed out.
All told, not my favorite place to be and would recommend going elsewhere.