On my 1/22/10 cruise on Radiance the coupon book didn't have too much in it. There were $5 match play coupons and 1/2 off a specialty coffee from the Latte-tudes bar. Oh yeah! There was a "Free Spin to Win" on their special slot machine. I WON A KEYCHAIN!!!!!
We didn't use the embarkation or disembarkation lounges. We basically walked directly on from check-in and we had luggage valet/suite and just walked off after 9:00 a.m.
The best thing is the $100 off the cabin price.