Singapore Changi's Airport temporary shuttle bus!

Singapore Changi Airport had recently made some amendments. Closing of Terminal 1 carpark and the introduction of Shuttle bus during these period of time.

The shuttle bus served between Terminal 1 and Terminal 2 from 17 October to 21 October as a trail test,.
Location of Terminal 1 for shuttle bus is just beside Burger King and just walked out (there will be sign to guide)

Since it is free ride, why not try it? The bus interior is quite unique as compared to the public buses running outside,

Shuttle bus
photo by +Carrocera YJ Line 

Part of interior of the shuttle bus
photo by +Carrocera YJ Line