Parker,
You can add Verizon.net to that list. I have sent 7 emails and made 2 phone calls on the issue. I have gotten no where to this point, but still working the issue. I'll report when I hear something solid.
The two clues I have found to date that trigger the "Spam" filters are:
The "noreply" as the senders name,
The messages are sent to multiple addressees (which I think are suppressed to all but the receiver - though, since mine are blocked, I have no message to verify that)
Would you consider changing the email address for forum thread auto-emails to something other than
noreply@hometheaterforum.com. Could you use something like, but not limited to:
thread.follower@hometheaterforum.com
your.thread@hometheaterforum.com
htf.thread@hometheaterforum.com
Of course, that doesn't release the multiple addressee problem. Apparently, there is some cut-off number where the filter says "That many people for one message, I don't think so."
Anyway, very frustrating. I'm still working the issue. On the good side, I get no Spam. Yippee!
KenRen