I installed the chat plugin and used it for a 2 hour broadcast. There were 8 people on the page I was using and maybe 20 messages in total were exchanged. Within a short period, my host, Inmotion Hosting, took my entire site down because they say the Chat function was creating 50,000 queries per minute and that it was using all the system resources of the server.
I also discovered that the plugin conflicts with another plugin which is core the my site functionality. It removes the ability in that plugin to write any text in any part of the admin areas.
Also, it was not obvious to me how to uninstall the plugin and I had to get my developer to fix it.
Please can you advise. Thank you.