Have a friend change the code
If you have contacts/history you do not want to share, .have a trusted friend change the code just before you fly. Have him call you in the hotel with the code. If you do not arrive you do not have the code to give.
If you have contacts/history you do not want to share, .have a trusted friend change the code just before you fly. Have him call you in the hotel with the code. If you do not arrive you do not have the code to give.