re: 500 points
Hi,
1. They gave me 500 points as the plat amenity but it wasn't mentioned at checkin. I just saw them post after the stay.
2. Make a green choice was not available
Oh two more things that are nice about it:
a. underneath there's a kind of food court plus a small grocery store and a pharmacy.
b. you can get a shuttle bus to either airport for between $20-$35 a person. Otherwise you have to transfer several times on the subway with your baggage. Not sure if it actually picks up, but I'm sure it goes there.