Create a service pack for the 65 plus updates needed to update office on the desktop. You install office but can't use Outlook until the updates are applied. If you're using WSUS could be hours before they are applied. Not very good IMO, especially in a business environment where people are dependent on Outlook.
I want to keep Office 365 updated, but I only get prompted to update when I start up the programs. Well, when I start up is when I am in a hurry and want to get work done, so of course I close all the prompts thinking I'll go back later. But I often forget and the updates are belatedly installed. Why not prompt for updates when CLOSING office programs?