When errors reach a certain threshold, an alert like an SMS would be sent out.
We get emails when new errors occur, but we'd really like to be able to filter out that noise and get a different alert when something looks really bad. Maybe a single error has recently passed a threshold of 500(?) errors in an hour. Or the error rate has spike compared to it's history.
I would like Raygun to let me know when my application starts generating an uncharacteristic amount of errors.