Brian Ultee at work inside the Control Room of Station B at Wairakei Power Station. This room still contains the original meters and control equipment giving information about turbines, generators and electrical output to the national grid. It has been replaced by a much smaller, computer based system in the administartion building, that controls all of Wairakei, Poihipi and Ohaaki power stations with the click of a mouse - Image: Heurisko Ltd.