Hotel room safes are used as a safety precaution to prevent someone accessing your valuables. The guys staying at this hotel in Ontario forgot their password and had to ask hotel staff to open it. The hotel staff used default code with all zeros to open the safe. Knowing this code you have access to every safe in that hotel. Not all hotels are like this though, some safes require a hand held device to be hooked up to the safe and security codes are then entered to unlock the safe.