Tesla built its reputation on speed, software, and sleek design, but a growing body of data now points to a more uncomfortable reality: when it comes to keeping those cars running smoothly over time, ...

Tesla’s newest reliability problem is not about the latest Model Y rolling off the line, but about what happens to those cars after years of hard use. A major owner survey of long-term dependability ...

A few months ago, I was talking with one of my clients—an executive who had just lived through his company’s second restructuring in two years. He said something that stuck with me: “It’s not the ...