I updated to Gutsy this evening. All of my WUs crashed. I did stop them before upgrading, and fah took it upon itself to start by itself too [I even removed the service!].
Luckily at least 2 of them had only just started new ones. I lost at least one near 100% and the last one wasn't far behind.
So a lesson - anyone wanting to upgrade should do so AFTER finishing all your WUs.
Luckily at least 2 of them had only just started new ones. I lost at least one near 100% and the last one wasn't far behind.

So a lesson - anyone wanting to upgrade should do so AFTER finishing all your WUs.