This reminds me of Comcast outages. If you catch a failure as it happens, and if you navigate through the maze that is their phone tree, and if you wait long enough to actual speak to somebody in their offshore call center, and if you go through all the unrelated hoops they make you endure (e.g. "you reset your box wrong"), they will usually, eventually tell you that they will credit your account for one day's worth of charges.
And sometimes, the credit actually happens.