Sydney Suburb Aware
The receptionist knows your service area down to the suburb. Customer says 'I'm in Drummoyne' — it knows that's in scope, what the call-out fee is, and what your typical lead time is for that part of the city. Asks for landmarks, cross-streets and apartment numbers naturally. Pronounces Sydney suburb names correctly (yes, even Cammeray and Maroubra).
Benefits: Local context, accurate scoping, no awkward mispronunciations.