I reported an email issue 3 weeks ago to the hosting company, and they replied back then that there was no issue. However, complaints have been piling up about people not getting their account activation mails, and personally I'm noticing the same issues with error notifications not being sent (although sometimes they are).
This issue will be dealt with, I'll keep you guys posted. Sorry for the inconvenience.
Sorry to disappoint you... Anyway, as I said, it happens not all the times, so you may have been lucky with a few mails, but others will likely fail sometime. Or perhaps the hosting guys have solved it without letting me know.
I was kidding! But it was funny that I exchanged some PM's with Forty-Two about this issue after he posted the thread and we thought that you had seen it and fixed it. But for some reason the e-mails were working as normal all of a sudden with apparently no one being responsible, oddly enough.
I know, don't worry Just got a mail about this thread, but I didn't get any for the previous posts, so for me it's looking better. Just looking for confirmation (to see if that setting didn't break it again )