Last night/early morning ~20 snapshot usage seems to have resulted in 1.2GB of upload, which assuming ~400MB per clip was only 3 recordings sent back. This morning had ~10 snapshots uploading ~1.6GB would then maybe be 4 recordings? Unless they changed what gets uploaded as part of FSD Beta 10.4 to be smarter in how much actually needs to be saved.
In terms of smartness of automatic snapshot triggers, Tesla should really consider having a "WTF are you doing" detection of other drivers facing you as I definitely got a face and arms up when the car was heading towards oncoming traffic for a left turn this trip.
I also encountered FSD Beta swerving for animals although I'm not sure if it did the right behavior here:
View attachment 730380
It did cross over the yellow line and drove in the center for a little bit (I had already dropped it down to 5mph), but maybe it didn't actually detect the geese in the shadows? Not sure if some got rendered as dogs, which I did see for a person walking a dog today as well as previously for an autonomous delivery robot.