Officially S/X manufactured in February 2021 or later, although few if any S/X LR/Plaid were delivered until June 2021. December 2020 build cars and older did not have the cabin camera. As far as I know, no S/X cars were built in January 2021. Lastly, the model names changed in February 2021 to LR/Plaid, whereas before they were LR+ and Performance.