Hotels and restaurants can order taxis if necessary. Nairobi Taxis are usually marked with a yellow line along each side. There is a large fleet of large London Taxis operating within the city. Taxis are not metered, and a price should be agreed with the driver before departure. Ask for local advice or at your hotel for correct rates. There are several companies operating Dial Taxi services with phone bookings, modern vehicles, competent drivers and reasonable rates. Several Taxi companies have airport booking offices. Buses operate on set routes throughout the city. The large Kenya Buses run on routes throughout the city on regular schedules. Buses can be boarded at any stop and tickets purchased on board. Matatus (Public Minibuses) also operate on city routes throughout the day, and are the most popular form of local public transport.