I do not recommend this website. I have collected 10 nights to get a free night. I have gained that free night. I was so busy in my school so i was unable to book any hotel for about a year. I call an agent and he said "the reward night WILL NEVER EXPIRE". I logged into my account now and did not find that night because i have not used it for couple of month! I request to cover the night and waited for 10 days and no response from them. I called them back and informed me the request is denied!
It is obvious their agents are not honest. They just wanna us to use the website.
NOT RECOMMENDED AT ALL.