According to @drfeifei, a recent study benchmarks state-of-the-art vision-language models (VLMs) for their effectiveness in enabling robots to perform long-horizon household tasks, utilizing the BEHAVIOR benchmark environment (source: x.com/qineng_wang/status/1993013981171118527). This research provides concrete performance comparisons and highlights the practical challenges VLMs face in complex, real-world robotic applications. The results reveal that while modern VLMs show promise in understanding and executing intricate instructions, significant gaps remain before reliable autonomous service robots can be deployed at scale. The findings offer valuable insights for AI developers and robotics companies aiming to improve intelligent automation for household settings.