Well,
I have accepted the download of Win10 on 14 different machines, but installed it on one last night.
It worked. Without a single issue. And this is a 6 year old Toshiba laptop with 4 GB of shared RAM. All installed apps work and, after upgrading Google Chrome, all of our passwords, etc, work as well.
Cortana is my new favorite. Blow me, Siri.
An overview:
http://video.foxnews.com/v/438775357...#sp=show-clips