THE POST-RAIN SURGE YOU MISSED.
Saturday morning rain ends at 10:14 AM. Most operators are still staffed for the rained-out morning. Opti's reactive trigger fires the promo at 10:17, pushes a +1 attendant alert, and queues the upsell logic for first-time walk-ins. By 3 PM you've captured 64 cars that would have driven to the competitor across town. Net: ~$1,500 in one afternoon.