I reserved 8 rooms for 2 nights for a reunion and got confirmation numbers for these rooms and prices from both Booking.com and Red Roof Inn. In the end I got the correct price for 7 of the 8 rooms but had to pay 4X the price for the 8th room. This cost me an extra $315.88. I have submitted several on-line complaints with both firms but as yet have no satisfactory response. Booking.com advertises the price is guaranteed.