Educate yourself about mobile storage
The reason is that these companies have their facilities well protected by round the clock security and are located on low crime rate areas. Usually these facilities also have CCTV monitoring. As for the possibility of other people having access to your things, you can use your own lock or the company will give you a new lock and set of keys. When it comes to protection against the weather and elements, the containers of good and reliable companies can withstand the natural elements. For you this means that despite the changes in weather condition your things will not suffer damage caused by moisture.