The first OTA was last winter, not a couple days before the next OTA. I am glad that Tesla has started to drag everyone else forward with software updates but I

The first OTA was last winter, not a couple days before the next OTA. I am glad that Tesla has started to drag everyone else forward with software updates but I think the heat pump issue is still a valuable data point for evaluating Tesla's engineering prowess and methodology. You can't hotfix every mechanical issue and I think you could argue that Tesla's methodology can lead to more rapid improvements but more unexpected problems than the more cautious approach of other manufacturers.