Using it for a simple and free way to back up my files. I have ~2tb of files, which I keep on mirrored disks in my home office. I made a third copy (just using drag and drop) and then took it and an old netbook and placed them in a remote location, and then synced it to one of the home disks. Now I have all of my files remotely backed up, so a local flood, fire, theft will not result in losing my files.