Does the place still ... er, stink?
What was it called ... the "Lagoon"? Hopefully all that has gone now. But I - literally - wouldn't hold my breath!
Very humid at times, of course (like Yanbu).
My own favourite part of the Kingdom (and I managed to get more or less everywhere - except Tabuk) was, of course, the Asir Region. I was lucky enough to work down there twice. Not for long in either case, unfortunately.
You guys know the score:- you go out there and bust a gut for them for a year or so, and once they feel (usually in error) that they can do without you, they kick you into touch.