I made a reservation at a Marriott hotel in Europe recently using the LPR code. It returned a crazy low rate including breakfast which is approx. equal to a 92% discount on the equivalent S4B rate. No restrictions or info listed in the rules - it literally just says "Room and Breakfast rate, includes breakfast".

I forwarded my confirmation email to the hotel in question to query whether my booking using the LPR code is valid and have received a reply stating "hereby I confirm that the reservation you mentioned is valid."

I'm still very surprised at the discount - am I good to go if I bring a copy of this email? I can't imagine they would turn me away with this confirmation, but on the other hand I find it difficult to imagine them honouring such a low rate.

NB The rate was bookable for a couple of days after I made my reservation, but on checking now after I received the above email from the hotel, it is no longer bookable.