"You express to, come downstairs and get it" and "could get upstairs", "my car things, for fear of theft......" For online people, such a dialogue is common in everyday life. Therefore, many people also disapprove of the courier, courier that is too lazy. The reporter understands, whether residential or commercial buildings, all the courier special parking place is not set, the courier lost goods happens. Miss Yu complained for refusing to door-to-door courier: "I was pregnant when, also have a courier not willing to send the door, then I am not going to use the express delivery company." Except that the thing lost, courier and drive time, convenient wait for a variety of reasons to refuse into the area of home delivery. Let Miss Yu feel confused, for door-to-door, actually have a unified specification? Miss Yu, and many also have similar experience. Citizens Mr. Chen live in a district in Futian District. He often saw the courier to the downstairs security help looked at the parcel, then his door-to-door delivery of parts. See the courier is hard, Mr. Chen will generally take down something on their own initiative. Only buy yourself something is overweight, he please courier help upstairs. "There is a way to judge the courier Is it right? Lazy. If other courier to send the door, only then one or two not, it may be the courier lazy." Mr. Chen analysis. Often stolen goods courier have difficulties The reporter understands, some express company service standards, "the clerk delivery must provide door to door service, prohibited the clerk to the time, high floor, shipment or goods more excuse such as customer requirements down (or to the designated locations) Rules for procedures or cache". But almost no company will strict supervision to the courier.