It doesn't add up though that suddenly, after the update a very large percentage of North American players, across the servers are encountering the same connectivity problems, when they never had these problems before.
And as I said, the rep I spoke to only a few hours ago already confirmed that the "R0" problem that players are having, is due to their 3rd party server (sorry, he did use different terminology but I don't remember it word for word) falling apart just before the weekend. He was even able to ask and mention a few of the other problems players have mentioned here, and in the end told me that SE was working to get this server back up and running, but that their "high-ups" could not give their tech support office any kind of estimated time as to when it would be fixed.