It doesn't work for me.
The update installation fails at about 57% every time.
Easy, I thought. So I went to the CC control panel, uninstalled Photoshop CC, and then re-installed it - assuming that the latest version would re-install.
But no, it was 2015.0.0 that re-installed and it still showed an update as being availabele but, again, the update fails at around 57%.
How long might I expect to wait before the latest version is the one that installs when I uninstall and re-install?