Thanks all. Just seemed odd it does not light up when all round it does.
As said can be a pain working out what dot is closed or were the marking on the knob is for closed in the dark.
I use mine all the time to allow fresh air in.
The sunroof was the deal breaker for me if it had not been factory fitted the order would have been cancelled i use them so much especially in such a dark interior.
Same here...through choice.
Dark interior trim, sunroof for light and fresh air.
But then again, we live where the air is fresh!
It's the first thing I do once the engine is started - tilt sunroof.