Traveling by bus is widely used by town residents;however,nowadays traveling by bus is not the best means of transportation in bangkok..first,there have been records of many accident happened to passengers. For example,they fall of the bus. Second,traffic jam is getting worse. Traveling by bus takes several hours to arrived at the destination,so you con't anticipate the time to be spent an well. Finally,the conditions of the bus is awful compared with the BTS train