Which one of these is NOT a physical security feature you should check when inspecting your hotel room?

Question

Question: Which one of these is NOT a physical security feature you should check when inspecting your hotel room? 

Options:

1.  Proximity of room to emergency exits
2.  Whether or not the door is solid
3.  Functioning locks on doors and windows
4.  Lockbox or safe

Answer 1

4. Lockbox or safe

Lockbox or safe is  NOT  a physical security feature you should check when inspecting your hotel room.