Does anyone know if it's possible to set the central locking to unlock all the doors and boot at once? On my car I have to unlock it which only does the drivers door, then wait a couple of seconds before unlocking again to do the rest. It annoys the hell out of me now especially with no1 girlfriend getting soaked in the rain for the extra time it takes for me to open her door too. I can be sat on my seat before the car will unlock her side if it's raining hard! This is the sort of thing that is normally selectable but I see no mention of it in the manual.