[citation][nom]EnFission[/nom]You installed a prerelease operating system across your organization's network?! Holy sh*t if I was the CIO/CISO of your company I would fire you on the spot.[/citation]
It's not prerelease any more, volume license customers can get it for deployment/testing in their networks. I've been running the RTM version on my work PC for over a month, and haven't experienced any bugs so far. I'm sure the start screen will shock people at first, but you rarely see it anyways.
I probably wouldn't roll it out to everyone before October 25th, but I'd definitely have a few workstations setup with it for compatibility testing in a large enterprise.