I got one back in June for $25 along with some from some other sources. They work just like cash, except that you don't get change. I combined it with some others that I had to stay for free on a reservation that I had booked earlier on the internet. No problems whatsoever. I used them on a promo rate of $79 at a Marriott in Florida.
[This message has been edited by travelcoupons (edited 09-23-2000).]