Some posts on mobile storage
You can have access to storage that is under your own lock and key, where you provide and purchase the lock you desire. If you want to make copies of the key for family members or close friends, that is entirely your decision. Certain storage facilities even provide elaborate options like electronic security systems. This can be an especially beneficial option if you are storage valuables. Since prices and options vary, it is a good idea to ask around to friends and neighbors to see what they are using.