"Tesla created secret team to suppress thousands of driving range complaints" (Reuters Special Report, 27 July 2023)
https://www.reuters.com/investigates/special-report/tesla-batteries-range/
Not clear if this applies to current Tesla's but does fit with comparisons I have seen showing Tesla 'real world' mileages typically less than there EPA range
eg.
hhttps://insideevs.com/reviews/443791/ev-range-test-results/ Tesla's 10% - 12.7% below EPA. Not that Tesla were worst though.
ttps://www.edmunds.com/car-news/electric-car-range-and-consumption-epa-vs-edmunds.html More variable but still all Tesla's below EPA. And in this case the only others below EPA are 2x Lucid and 1x Toyota.