Last year Sendgrid had a partial outage that significantly effected our users. Today, when we are about to do a major feature release, they are not delivering emails again.<p>Both times they admit they have an issue but they refuse to update their status page, making it look like we are lying to our users. If there is anybody from sendgrid in here, can you explain this lack of transparency?
idk about sg but you might want to try and split your traffic for emergencies like this and try another provider like mailgun or sparkpost or smtp...depends what ur needs r