Comment 4 for bug 556373

This appears to be fixed in the recent rebuild. I first tried an "auto-resize" install with only the 80GB drive connected and it succeeded without error, so I then reconnected the 500GB drive to completely duplicate the original hardware layout.

Having chosen to "use entire disc" (/dev/sdb) I was presented with the proper review of installation specs on the final screen rather than the aforementioned error warning. I'll do a couple more tests later this PM to be sure.