I run a few sites & thank God I only updated on the one for which I don't much care. I am not an dev, but I am not an idiot, & manage to write some code & manage my sites & servers just fine, but the lack of feature explanation & warning of the new intrusiveness is unacceptable to me. Unfortunately, I may have to bite the bullet & move to another SEO plugin or perhaps it's time just to use Thesis' SEO capabilities.
I appreciate free, & never, until now, complain about something that I get for free, but people need to know what they are getting themselves into before they update. How about a post in the forum here from the devs explaining the new features & their functionality. That certainly would be appreciated by me, & may especially help those who aren't so tech savvy.