When you are waiting for the room key and suddenly your friend call you and inform that he just arrived at the lobby,would you still want to wait for the key or call front desk and still insist for it?Of course not.I am in hurry because my friend have arrived so I had to unpacked my stuff to get dress so few of my stuff still all over the place.I just assume that they might come to my room and see Im not there and instead leave some note asking me to pick up the new key later,that is normal.It is not about what I should do,It is about what they shouldnt do..