I just thought I'd mention, since I am mentioned here by name as someone whose customers were adversely affected, that no customers complained to me about this because we didn't drop a single SMS and, as a consequence, it is unlikely they know that this happened at all. Relevantly to the article, the status page updates gave me the confidence that Twilio was on top of things enough such that my participation was unnecessary, so I quite literally went to sleep after verifying that our messages were still going out.