Make sure its got a minimum Software version - 1666... or you will be back again at the dealers for a software upgrade, which takes 6 hours(!!)
That seems to be what I've discovered today and expect keyless to still be a problem...
And if you get warnings about Emergency Assist deactivated, thats not about the E-Call thing, thats Emergency Assist - a system which detects the driver being incapacitated by you not gripping the steering wheel.... which needs a new steering wheel.
Not sure if that problem applies to newer cars, like a clubby but certainly seems to be a problem with non-performance models and maybe the GTI too.