This sentence is not anywhere near close enough to the top: "This CA isn't going to be trusted by your website visitors, but your infrastructure can trust it a

This sentence is not anywhere near close enough to the top: "This CA isn't going to be trusted by your website visitors, but your infrastructure can trust it as long as you keep it safe. " In other words, this doesn't mean you can buy a single cert and then go around creating new certs for your other domains and subdomains. You're still going to need to pay for those.