Couple of items:

I was wondering if TC sets permissions on switched resources correctly. I've noticed permission oddities after changing Themes.

I also wanted to tell you that preference settings for TC 0.5 don't seem to be obeyed all the time. I have unchecked killing the Fiinder and Dock, but on occassion the progress sheet will hang at the end with Killing Finder or Dock until I click on a menu as mentioned above.