Was on the way to Changi airport yst to pick up relatives. Saw a accident involving taxis and private car. The road along the airport is quite a mess now. If you drive to airport once in a blue moon, better watch out. The road has become hazardous particularly with the long queues of taxi IN THE MIDDLE OF THE ROAD. This is due to the relocation of terminal 1's taxi arrival and car park. And I'm sure the accident I saw wasn't the first nor the last. Pls drive cautiously slow upon sight of airport.