I personally will never use a cloud system if at all possible, although Ambient is right in that Adobe CC is only access to the software, not saving the work. It's not much different to Steam... a way to provide DRM without stupid dongles and things. I'd still read any fine print over ownership/access. with cloud systems like Amazon/Kindle you do NOT own the book/music or whatever. Any documents you store on the cloud can be 'sold' or accessed without your knowledge, and lost entirely if the business that is storing your data folds.I can't understand why any business would use such a service when HDD's are so cheap.

Be sure what you are using it for. Read the fine print.