I don't understand why rear-facing cameras don't have a little light showing you that's currently recording like front-facing cameras do sometimes. Camcorders had them in the old days. Then you would avoid the thing where people are posing and it's actually a video. Also improved privacy awareness.
@Trav I want a little cam cover.
@Trav I think in Japan they generally do. I remember the 3DS cameras had and I have a friend who got an iPhone in Japan and you can’t put the shutter sound off EVER on the phone