A completed visit is not the same as a resolved decision.
A ticket can confirm that a technician attended. It may not show why another dispatch was selected, what network evidence existed, which escalation rule applied or who could choose a different intervention.
Reconstruct the chain before calculating savings.
The decision population must connect customer and network identity, prior interventions, evidence, policy, authority and subsequent outcome. Only then can a team test whether a different action was associated with fewer repeat visits or greater restoration stability.
Keep the commercial claim bounded.
A retrospective pattern can identify a candidate operating problem. It does not establish causal savings or market-wide prevalence. Customer-specific value requires current intervention costs, a declared baseline and a prospective outcome measurement.