Like most other Asian cities, driving is the main mode of commuting in Kuala Lumpur. Hence, every part of the city is well connected by highways. As capital of Malaysia, Kuala Lumpur has a comprehensive road network with more transportation development are being planned and carried out. The largest public transportation covers a variety of transport modes such as bus, rail and taxi. Despite efforts to promote usage of public transport, utilisation rates are low as only 16 percent of the population used public transport in 2006. However, public transport utilisation is set to rise with the expansion of the rail network., which was operated by Prasarana Malaysia in Kuala Lumpur and the Klang Valley via its subsidiaries Rapid Rail and Rapid Bus, using Rapid KL brand name. Since the take over from Intrakota Komposit Sdn Bhd, Prasarana Malaysia has redrawn the entire bus network of Kuala Lumpur and Klang Valley metropolitan area to increase passenger numbers and improve Kuala Lumpur's public transport system. The Prasarana Malaysia has adopted the hub and spoke system to provide greater connectivity, and cut down the need of more buses. KL Sentral was added on 16 April 2001 and served as the new transport hub of the Klang Valley Integrated Transit System.