While most locals use minibuses to get around the city, flagging one down and figuring out its final destination may prove daunting to first-time visitors. Instead, make use of the public buses. Rea Vaya buses were introduced during the 2010 World Cup and remain in operation to-date; they are a relatively reliable means of transport. Another convenient, safe way of getting around are the trains of the Gautrain system. They connect the stations of Sandton, Rosebank, Pretoria, Hatfield, Rhodesfield and the airport. There is a bus service run by Gautrain from some stations onward. Buy and top-up the Gold Card to use Gautrain.