I have "automatically install updates" turned off (slide button is grey, not purple), but software automatically updates anyway. When it installs updates, the mouse becomes unresponsive (which is the indication that an update is being installed). There is no warning an install is about to occur; the mouse becomes unresponsive and I have to wait. If the software would at least download and then ask for an update, there would be a warning...but there is not even a notification.