the client reservse the tour onlyin the afternoon before the day of the tour. we send him message that he respond only in the morning of the tour. the driver that we found, had problem with his car and because its busy period we did not have another driver and we scedule with the client to delay it to the day after. because we have minimum limit of 2 pax, a single person neeed ti pay to cover the cost of the transportation of $30