Well, I emailed John Gross and asked him if he would personally use the certificate and if there is a "catch" involved and he responded by saying that you pay $10 plus room tax and that's it. He has never used one, but he said his records show that there have been 18 used in Orlando in the last month. Not much info to go on, but I did find this below. It is the terms of using those certificates. I guess they are sold wholesale to people who want to increase their business... they buy them for about 20 cents and get more customers and the hotels get customers too. Im gonna give it a try and will let you know what the deal is

This says send in $15, but I think the terms and conditions are the same otherwise. There is a FAQ page at affordabledisney.. I think the only way we will ever know is if one of us actually do it!!
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Yes. You must be 21 years of age or older. Reservations must be made 60 days in advance. Dates near conventions and major holidays are usually blacked out and unavailable for this special offer. Holidays, weekends, and travel within 60 days require a surcharge. Check-in days are Monday through Wednesday. This offer is not valid for conventions or group travel and may not be used back-to-back. Only 1 certificate may be used per family, per city in any 12 month period. Casino offer book may only be used by non-residents of Nevada.
Which hotels will I be staying in?
The hotels you will be staying in are constantly changing and depend on the date, destination, and availability. Hotels used are rated
AAA or better. You select the travel dates and our travel provider will select the hotel that has occupancy during those dates. We guarantee that you will be satisfied with your accommodations or your registration fee will be refunded.
What happens after I send in my certificate and the $15 processing fee?
You will receive back a reservation form for the city of your choice. For instance, if you select Las Vegas, you will receive a reservation form for Las Vegas. You simply fill out the reservation form with your dates and mail it to the travel provider's reservation office. If you follow the simple terms and conditions and select dates 60 days in advance and not the week of a holiday, you will be confirmed.
How much are room taxes?
Room taxes are between $7-$12 per night depending on the city you choose.
How many people is this trip for?
These certificates are for 2 people ages 21 or older.
When do these certificates expire?
Reservations must be taken within one year.
Do these certificates include airfare?
No. Transportation, meals, and room taxes are not included. You are NOT required to purchase airfare from us or any specific agency.
How can this be offered so cheap?
We simply introduce you to hotels for just the cost of the room tax on their first visit. If you enjoy your visit, it is most likely that you will return. There are absolutely NO timeshare or sales presentations involved.