I remember having to upgrade VS 2005 to VS 2005 SP1. It took 2 hours to apply the changes. And it was difficult to tell if the updating application froze or wa

I remember having to upgrade VS 2005 to VS 2005 SP1. It took 2 hours to apply the changes. And it was difficult to tell if the updating application froze or was still working. So while patching is nice, it is a huge effort to get it done cleanly.