All hotel reservations booked through Hotel Accommodations Online for Atlanta are guaranteed to be the lowest rate. If there is a lower rate found for the same dates and the same hotel, and that rate was available at the time of booking, we will either refund the difference or cancel the reservation without penalty. This guarantee does not apply to special events such as Mardi Gras and the Super Bowl. After the lower rate is verified, credit will be issued to the credit card provided at the time of booking. Credit will usually appear on your statement within 7-10 business days.