You need to be able to keep your personal items secure and a safe is the best way to do that. Not only can you keep things that are personal out of the way, you can select a roomy safe that will help to keep all of these items organized so they are never hard to find.
Safes can also be designed to add fire protection to your security setup, ensuring that your essential documents will not be damaged, in the event of an emergency. Why take the chance that something will wind up damaged? Invest in a high quality safe or vault and invest in reliability.