The renewal window
Auto insurance has a structural renewal cycle: most policies are six- or twelve-month, with consumers actively evaluating options inside a 60-day window before renewal. Behavioral signals inside this window are substantially more predictive than the same signals outside it. Window-aware modeling is the largest lever in this vertical.
Bind-probability scoring
Switching intent is not the same as bind probability. A consumer can shop without binding; binding requires acceptable quote economics, life-event-driven motivation, or specific dissatisfaction triggers. Combined behavioral + life-event signals produce a calibrated bind-probability score.
Life-event signals
New home purchase, new vehicle, new household member, retirement, relocation — each is a high-signal trigger for insurance reconsideration. Life-event signals are integrated into the auto insurance model family.
Signal half-life — production model
Predictive cohort vs. cold list
Citations
- · J.D. Power — U.S. Insurance Shopping Study, 2024.
- · NAIC — Auto Insurance Database Report, 2023.