Everything there apart from alarm, heated rear window and hazards is just there for show tbh mate. Ye i love my standard unit lol sounds decent especially with the sub wired in.
I've just ordered a usb interface for it. It just plugs into my cd changer port so now i dont have to keep changing cds all the time and i can have alot more selection.
heres the one i've ordered:
http://www.xcarlink.co.uk/product.ph...&cat=12&page=1