I asked a question in Stackoverflow.com and the question was moved to meta.stackoverflow.com after a while. But I was never notified for any of the answers posted on the same issue. I am not sure why was that. Was that because my question was moved to Meta.Stackoverflow.com and I was not a member of Meta at that time? Or there was some another reason working behind the scenes?
See Receiving emails
Apparently SO does not do email notifications...