Not yelling, but pointing out, to people who also dont math, that if we assume $10 per 10k emails (or $1 per 1k, for simpler math), that’d be $84 for 84000 emails in a month, so you need to add another 0 to the figure (ie 840k emails in a month)

I’ve mainly gotten false positives, myself. When I’ve added another subdomain or something and the certificate gets set up differently, so then you get 2-3 emails saying domain X will expire, but if you connect to the url you see it has 80+ days left. Setting up your own monitoring solution is probably long overdue for myself, and it’s nice I’m getting forced to do it, in a way

I set up uptime kuma to also monitor certs this week when I got the reminder email about them stopping the email warnings, been using it for some time for uptime monitoring (mostly to see if some auto docker image update screws up my services) and the notification parts has worked nicely for that, so I’m also assuming it will work nicely for the certificates