Caoimhghín Ó Caoláin (Cavan-Monaghan, Sinn Fein) | Oireachtas source

I hoped Mr. O’Brien might address the national ambulance service. Sat-nav is phraseology I understand because I have it myself. Are there other systems? Would it not be better if the system was in the vehicle fleet and under the control of the personnel in the ambulance?