I remember a long time ago Sony, I think, hyped a "remote control" for sale for their PnS, but that was years and years ago. Since then the PnS market has been towards simplifying the cameras as much as possible. I remember when most PnS cameras still had Manual mode; now, that's a rarity among "consumer" PnS cameras. They're just trying to make them as small as possible and require as little thought as possbile.