Under the 'Roulette' system, the customer receives a considerable discount on the price. The name of the hotel is revealed a minimum of 72 hours before the arrival date. The customer is guaranteed accommodation in the requested hotel category and destination. Any modification on the part of the customer after the initial reservation is made could change the conditions of this offer. Facilities on offer to guests include a lobby area with a 24-hour reception and check-out service, a currency exchange facility and lift access. Dining options range from a cafï¿½ to a bar and a dining room.