You may also note the compensation issued to US customers Vs UK
In the US VAG paid out billions in compensation and bought back affected cars in some cases.
In the UK you've been offered a 'fix' which appears to have a significant change of buggering up your car. In cash terms you've been told to piss off.
I don't drive a VAG btw but I do drive a diesel so far unaffected by any investigations however the diesel scam have knock a lot of value of me motor which is not nice.