Finally got DAB radio, fitted to my 2006 SC RRS.
Tried to get the AUDIODAB unit, but all the suppliers had no stock.
In the end, I went for the MEDIADAB option.
Highly recommended
Had it fitted at Speed of Sound, in Barrow-in-furness.
Excellent service!
I can now listen to JAZZ FM, and SMOOTH 70'S, in glorious Digital.
Perfect for an 'old soul boy', like me

How long did it take to fit, and how much did it cost?  MY2007 RRS TDV8 Black - tinted glass - side steps- stormer grille - 20" diamond cut alloys - alpaca leather - TV/DVD pack - some blingy chrome bits & bob's

I left the car with the installer, all day. But obviously it wouldn't have taken all day to fit.
I think it would have taken around 3 - 4 hrs max.
I bought the upgraded internal arial, for better reception, as I didn't like the idea of an external arial, stuck on the side of my pride and joy.
It was around the £500 mark, and worth every penny

Do the rrs come with an aux input?

I use the Internet radio through the iphone into an aux input and was wondering if you could of done it that way?

It's ok till you lose 3G