Most members feel that the Green Cross Squad came at a crucial point in time, when traffic congestion and speeding have made their services invaluable. Huang Yi-ch'eng, a straightforward, devoted squad leader feels that the responsibility for traffic safety cannot rest solely on the shoulders of traffic police. Drivers must put forth their own efforts.
除了使交通更擁擠外，計程車的「時間就是金錢」，部分司機為了多做點生意，常加足馬力東鑽西竄，造成混亂；萬一發生事故，更是誤己誤人。