My experience with CC is similar, and it is repeated on multiple machines (OS-X and Windows, latest versions in all cases).  The biggest problem is the way the license is managed.  I am back and forth between several PCs and I find that I have to deal with Adobe popup messages virtually every time I want to get something done.  During a trip to a conference last week, I found myself unable to get some of my work done on the plane because an Adobe sign-in was required and I did not have an internet connection.  I never thought I'd find myself saying anything like the following, but Microsoft has done a fantastic job of license management with Office 365 for business.  It works seamlessly and the only time I have to sign in is to make changes to the account or add a new device.  MS also allows for business users like me to use multiple PCs without having to deal with the 2 device limitation (anybody know any business owners who only use 2 computers in their work?) The other problem is the constant crashing of the software -- particularly Acrobat, which I use constantly.  And no, I'm not uninstalling or playing with registries or going into command line or any of that 90's stuff.  You, Adobe, should fix your software then push an update out to paying customers. In the meantime, if anyone has any ideas for alternatives to Adobe Acrobat, please let me know.  I can't take it anymore!!!!! ... View more