X @Elon Musk

RT Tesla (@Tesla)If you bought a Model 3 in 2017, you now have access to features that did not exist when your car was built– Sentry Mode– Dashcam Viewer– Automatic Blind Spot Camera– Dog Mode– Trip Planner via Tesla app– Battery preconditioning for faster Supercharging– Better entertainment (Netflix, YouTube, ...) & music options (Spotify, Apple Music, ...)List goes onAll delivered for free via software updates ...