I hit up https://www.arrowchat.com/demo/ to try on their admin and user demo. It looks pretty user friendly on each end. I'm doing a bit of research on the dev now. It should be okay though.

I created a test chat on their site for about 60 minutes if anyone wants to get in and try out the chat for a test drive. the password is test.
https://www.arrowchat.com/demo/ I'll be Admining for about that long.
Toodles.