Has anyone actually got this to work on their Mac and iPhone/iPad? I dropped photos, movies, pdf files and music in the "iCloud Drive" folder on my mac and I cannot for the life of me figure out how to open it on any of my devices. It appears that it is in iCloud because it is showing available space as lower. I have iCloud drive turned on. Dropbox has a standalone app that you can view and open and all of your files with, i think iCloud Drive needs this.