Maintenance extended until 1 p.m. PST
Today's maintenance has been extended for WoW, Diablo 3, and Hearthstone. Realms are now scheduled to be up at 1 p.m. PST. The PTR is still up if you really need your WoW fix.
We'll update this post if it gets extended again.
[Update - NA] Maintenance has been extended until 1pm PST for #Wow, #D3, and #Hearthstone. We'll update as soon as we know more.
- BlizzardCS (@BlizzardCS) January 13, 2015