What is the importance of the wake-up service in the hotel lobby?

The hotel's wake-up service is very important; Operators must be careful when accepting this service. If the operator fails to wake up the guests on time, the consequences may be serious. It is completely understandable that the hotel is strongly complained by guests. Because guests may delay flights or business activities. Therefore, the hotel should require every operator to operate in strict accordance with the operating norms to avoid serious consequences caused by accidents.