Testing the users name in the chatroom

Over inside of the browser I'm going to go ahead and close the console, refresh the page and we see the number 1 followed by Mike:

Now number 1 is coming from the fact that we're using an ordered list. If I add a second user we're going to see that second user. Let's create a second user, we're going to give it a display name of Jen, then we'll go to the same room, LOTR, and when we join we get a little message and we get our two users, and the same thing is showing up:

Now I'm going to go to the second ...

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