1. Start with the response path, not the population estimate
For AI Answering, the useful local question is narrower: which calls from people seeking your firm should reach a person first, and what should happen when nobody answers? Bosseo describes a team-first arrangement. Calls ring your people first; if nobody answers within 20 seconds, the AI picks up. The arrangement is relevant if you want to preserve your current first response while creating a defined fallback for unanswered calls.
Recommended approach
Map your current North Star and Delaware service-area phone paths by office hours, lunch periods, weekends, holidays and overflow. Decide which calls should be answered by staff, which may be handled by the AI, and which require immediate human escalation.
