What is this switch?

[Golfather]

Looking at an RS6...
Went to see one which has a blank switch to the left of the ESP button in the centre console.

What usually goes here? (so I can work out what options it doesnt have!)

Cheers.

[Demon]

I've had a look in my handbook and found nothing, I'm guessing it could be space for a switch used in another country, i.e the States. You could try asking the same question on RS6.COM as that site may have more American/multi nationality users.

[Golfather]

Just confirmed on ETKA that it's the switch for the rear roller blind.