This is pretty weird. I installed Thesis about a week ago and things have gone very smoothly.
I just noticed two things, though - my auto-saves and revisions are always kept. I don't mind that one so much, it's just that my 'unpublished' section is growing fast.
The real problem is that the search function on my site seems to show these revision/draft posts, too. Check it out:
http://www.matthewktabor.com/?s=manchester
Any ideas here? I'd rather not have my revisions and edits accessible to readers... any help is appreciated.