Tesla's self-driving software is under scrutiny after a video was posted on social media showing a Tesla vehicle failing to respond as expected in Autopilot mode. The video was reposted by Tesla short-seller Jim Chanos, who questioned why such issues are still occurring after eight years of development. GLJ Research's Gordon Johnson suggested that Tesla's lack of video collection, hi-resolution radar/Lidar, and care are probable reasons for the failure. He also criticized Wall Street analysts for valuing Tesla's 'future promise' of Full Self-Driving (FSD) at 'infinity'.