I'm not in Tolland or Vernon often, but I know Elligton has their own FD based EMS. According to Vernon FD (Ambulance Division | Vernon, CT Volunteer Fire Department) they have three ambulances and use the Rockville Medic as needed, which is apparently staffed/affiliated with AMR. Last i knew, Rockville Medic was was dispatched by TN on the usual frequs. Could they be using a AMR marked unit but still beign dispatched as Rockville Medic?