Messaging yourself - Keep this as a feature, show the message only once

If you message yourself (i.e. if I use /msg RedstoneIsGreat), I can send a message to myself. It's debatable if this is intended or not, but personally I think it can be useful and should stay in some form. The only change that I think would be nice is if it only showed the message once. Instead of showing the "sent" and "received" message, for messages sent to yourself, it only showed one of these two messages. (as I already know that I sent and received from myself) In other words, if I say "Test", it should only show "Test" once in chat, not twice. I occasionally have found it useful to be able to say something privately in chat to myself to reference in a minute or so.