After our trial period with ESChat our trial has run out and the service no longer active. 

We were able to see what the push-to-talk service can do for our group and how it may be usefull as an emergency communications option. We also know what we need to do to be eligible for the service (which is a service used by EMS and Police) and how we need to setup a "membership" to pay for the service.

I am going to leave this group open for the time being.in case we want to reinitialize the service or something similar to it.