Update on the code X797726. I called Budget today pretending to be interested in making a reservation using this code. I told them that a friend suggested this code. The representative didn't blink, but continued to try to book me the reservation using the code. Before it was finalized, I said that I wasn't interested at this time, but was just wondering if I would be able to use this code. She said this particular code is a "business code". I asked if I needed to show any sort of identification to use it, and she said that I'd have to show ID for this particular business. I'm sure that MOST of the codes that are found online are specific to certain businesses, and I'm sure most times they don't bother asking for the ID. BUT....just a word of warning. I'd love to hear someone's success story using this code before my trip. I think what I might do is book 2 reservations, one with this code and one with the generic Walmart code from mousesavers.com. That way, if they refuse this code, I'll have a backup. Has anyone ever done this before? As long as I didn't provide a credit card number at the time of reservation, they can't charge me if I don't use one of them right?? If anyone has any experience with this, please let me know! Thanks!