==> Instances related to this should now be up!
Amazon AWS has brought the following to our attention re: instances in the US East 2 / Ohio data center:
[10:25 AM PDT] We can confirm that some instances within a single Availability Zone (USE2-AZ1) in the US-EAST-2 Region have experienced a loss of power.
The loss of power is affecting part of a single data center within the affected Availability Zone.
Power has been restored to the affected facility and at this stage the majority of the affected EC2 instances have recovered.