Elon Musk says Tesla's full self-driving package will only be available by subscription

Core Viewpoint - Tesla will transition its full self-driving (FSD) software to a monthly subscription model starting February 14, moving away from the one-time purchase option [1][5]. Group 1: FSD Software Details - The FSD software is currently available for a one-time payment of $8,000 or a monthly subscription of $99 in the US [1][5]. - FSD is classified as an assistance system that requires drivers to remain attentive and ready to intervene when necessary [3][4]. Group 2: Regulatory and Safety Concerns - The National Highway Traffic Safety Administration (NHTSA) has opened an investigation into 2.88 million Tesla vehicles equipped with the FSD system due to over 50 reports of traffic-safety violations and several crashes [2]. - Tesla has added the term "Supervised" to the FSD designation for passenger vehicles, indicating the need for driver oversight [2]. Group 3: Market Reaction - Following the announcement regarding the subscription model for FSD, Tesla shares experienced a decline of more than 2% [4].