1. Berkshire Hathaway fully exited its 17-year investment in Chinese EV maker BYD, marking the end of a stake once valued at $415M; 2. Nissan unveiled its ProPilot driver-assist system, designed to rival Tesla's FSD with enhanced safety features like driver monitoring; 3. Hamburger Helper sales surged 14.5% as inflation drives consumers toward affordable meal options, reflecting a broader shift to value-oriented products.