There are two main types of travelers the overorganized expertplanners who study for vacation packing, and the free radicals who think the idea of planning ahead would ruin the whole experience. 휴가 준비를 위해 공부하는 지나치게 체계적인 전문가형 플래너와 미리 계획하는 것이 전체 경험을 망친다고 생각하는 자유분방형 플래너. travel companion is the same your smartphone.