Comment subscription problem seems to be solved, but if you’re missing any, please do check your spam folders and whitelist email@example.com if possible (I’ve put a note to that effect by the checkbox).
If you ever have any technical problems or questions, please feel free to comment anywhere or email me at firstname.lastname@example.org. Thanks.
It’s been pointed out to me that comment subscriptions (for people leaving comments, not people who make the posts) are not working. I will try and figure out what the problem is, but in the meantime, fear not, the auction doesn’t end for a week and a half!
If anyone has any data points, such as “this was working for me and then it stopped on X date,” that would be very helpful. Thanks for your patience, everyone.