Proposal of an on/off switch for sending the message from a given member in a notification email.
I propose this for a couple of reasons, firstly to force people to log into the site to collect the messages, thus keeping messages private.
Secondly to prevent people from ghosting or ignoring messages in the website. Im starting to see many individuals whom are ignoring these messages and thus my inbox remains yellow suggesting the mail is unread, when it fact it has been read elsewhere.
Should in fairness to those whom pay for membership not have some degree of control to stop timewasters etc.