http://www.marriott.com/marriott/free-night.mi
好像沒有人在這提過.
Join Marriott RewardsR and be automatically registered to earn your Free Night Certificate
Stay twice at a participating hotel during your earning period. Your earning period starts the day you enroll through the end of that month, plus an additional 120 days.
Earn your free night after your 2nd paid stay at any participating category 1-5 hotel
新註冊會員,入住兩次可以獲得 1 - 5 級免費一晚.