I like how easy it was after we set up our vault account that other users could log in via their Google accounts or Facebook so they don't need usernames & passwords anymore! This made things easier when trying access them from outside work as well (we have one shared drive). We didn’t really find anything wrong except maybe some minor delays at times but not too big deals since this can happen depending what website you're visiting etc.. Maybe if there were more options available such as being able upload files directly instead having just text documents only? Also would be nice adding different colors/styles within folders similar to dropbox where each folder has its own color scheme - makes organization much simpler than seeing every file listed together under "Secret Folder1 Secret Folders2″.