I can only say after one year: great !! Each time updates Word, Excel, PowerPoint and Outlook to 5 computers to quasie unlimited cloud storage and the possibility of simple revisions of files via Winphone / Surface.
The side effect is that the 5 PCs in parallel installed the Office Open increasingly superfluous, since we make friends in our family more and more with the possibilities of networking of Office 365 and thereby successfully even with the -langjährig gehassten- Ribbon could work structure of MS Office from Office 2007. We even looked how powerful good can be "One Note" use for our purposes ....
I'm going to finance the renewal of subscriptions to 12.2015 to the sale of the remaining "Office 2010 for Home and Student (3 licenses)" and currently see in economic and use technical terms, no reason, in subsequent years no 100 for an extension of that license to pay.