I am over 50K and chose not to purchase the ESA. Aside from creeks and rattles which I have given up on fixing, the car has been working OK. The one issue it does have is the FM radio is mostly non-functional (no reception on any station). This has been an ongoing issue since before the warranty expired. Tesla is aware of it, but I am loath to take into be serviced (not convenient), so I plan on having them look at it whenever I really need to take it in again.