Tesla Semi's total cost of ownership destroys diesel economics • Electricity costs 60-70% less than diesel per mile • Near-zero maintenance (no diesel aftertreatment, fewer moving parts) • Remote diagnostics = maximized uptime • OTA updates = continuous improvements • Operators will spend less time at service centers and more time on the road The numbers: • Electricity: $0.15-0.25/mile • Diesel: $0.50-0.70/mile Fleet operators achieve positive ROI before their standard diesel replacement cycle