One thing I don’t like is the browser dependencies. If you’re logged into Google on a browser that doesn’t work, it also hampers other aspects. For example, I can’t get the Account Settings in Camino because my browser in unsupported. Bear in mind that before I joined G+, this worked just fine and I used it as a portal for all of my Google stuff (web master tools, etc). I can still get into the individual tools, just not via Account Settings.

Interestingly, I’m seeing pieces get enabled bit by bit. I can view my profile, circles, etc now (couldn’t a few days ago), but can’t add anything new (in Camino).