I honestly don't see how you could use that feature unless it's a one-man operation or something. I guess you could always receive the text on one phone and automatically forward it to everyone else's phone? I have no idea.
When we get a support ticket, for example, it gets re-routed depending on the service, datacenter location, etc. If it's a reboot/outage in Los Angeles, the techs there will get the ticket automatically and handle it. If it's a general query, it just goes to the general support folk.
I'm really sure how you would manage anything like that with text messaging, unless, as I mentioned you're just a one man operation handling all the support yourself.