Lets say you have 1000 plus users, and you do a mass mail to your users. With out knowing there is a 500 per mailing hour limit on your host server?
In my opinion only 500 messages are sent out even though the mass mail run states 1000 plus messages have been sent. That the mass mailing system does not throw up a warning that only 500 messages have been sent?
I suggest if this is true then some developers may need to talk to their hosts to up the limit of message being allowed to be sent. Would I be right?