This website is hosted on a server at home, using an internet connection with a dynamic IP address.
What that means is that it is more difficult for my server to reliably send email to many email services, as they reject email from such internet connections for spam reasons.
This means that when you subscribe to comments on a post, you may or may not be able to receive the update messages depending on your email service and how aggressive its spam filtering is.
This service should not be relied upon.
For a more reliable way to track follow-up comments, subscribe to the comment feed. Each post has its own comment feed too, you'll find a link just above the comment section on the post.
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