I have been looking but can find any information on how long the server is going to be down I have tried logging on couple times today but says its down to maintenance
It is usually about an hour for regularly scheduled maintenance about 8 for new patches/updates. So give it about 38 more minutes
On the launcher, underneath the promotions, there is a tiny button, left hand side that says Advanced Tools. If you click on that, you can see the server stats by selecting the servers item listed. Pretty cool feature and you can refresh to see if the servers are up. Not my addiction... nope, not admitting to it anyway