According to the Terms and Conditions of Marriott's Look No Further(SM) Best Rate Guarantee, the guarantee does not apply to pre-paid rates that involve a voucher (including electronic vouchers) for a hotel stay outside of the United States and Canada. According to our review, we have determined that a travel voucher will be issued for the accommodations with which your comparison was made. Please refer to the following web address and additional details regarding this procedure: http://otel.com/faq/index.php?se ... earch&action=search How will the hotel know that I have already paid for my stay?It's important that you print the actual pre paid accommodation voucher and take this to the hotel to present when you Check in. http://www.gtahotels.com/customercare/faq.htmThis is the confirmation of your booking. Please print this out as you will need to present it to the hotel upon check-in. Should you lose or damage the voucher, please re-visit the e.mail link and print another copy of the Voucher. Also, on domestic hotels, check the hotel cancellation policy. If different than ours you can deny because the hotel cancellation policy changes on the hotels. All hotels have a different cancellation policy on this website and the policy is usually different than ours. For this reason, we must deny your claim under the terms of Marriott's Look No Further(SM) Best Rate Guarantee program.