I have my mom's Model Y connected to my account so I can assist her remotely if necessary. I got an unlocked door notification today so I checked the app to see if she was at home as it often dies that there, but she was in a store parking lot. I went to check the camera to see if she was nearby the car and noticed I can access the B-Pillar camera. Neat. Didn't know they added this. Did some research but I don't see any information confirming of the update that added this applies to my 2018 Model 3. It doesn't gimme me the option to view the B-pillar cameras. Can anyone point me to any documentation for this?