Other than a few 40 miles hits, I finally won something useful, supposedly... a 20% Hyatt discount. But not really. The code is pretty simple and rather obvious so I have to believe it's just a generic discount code that anyone can find and use. And that 20% discount is only off the rack rate. LOL. I tried one of the "eligible hotels" and got only a 5% discount from the World of Hyatt Member rate.