Tesla Q3 deliveries top 480,000; FSD paid subscribers reach 1.7 million

The FSD attach rate—over 75% of North American deliveries—is the standout, suggesting software monetization is becoming a structural part of Tesla's automotive economics rather than an optional add-on. The mix matters: half of paid FSD customers are on subscriptions, which smooths recurring revenue but leaves retention as the key variable. Meanwhile, energy storage's margin jump and the capex cut point to a company reallocating toward higher-return segments. Whether FSD attach rates hold as the subscriber base scales, and whether subscription churn stays contained, is the open question.