Thana

See my answers in blue below this was done yesterday at the Edgeware dealer:

I guess I just take car to dealer and point at wheels - what approach have other people taken and how sucessful ?

Very successful

Should I ask for Service or a Sales person ?

I mentioned it as part of my service to the service dept.

Anything I should do / say, that ensures they sort my wheels ?

not really

What about a small mark on one wheel ( kerb parking ), will I be expected to pay something towards the new wheels ?

I also had a small kerb mark on one wheel.

Do they supply new or refurbished wheels ?

Didn't ask

Roughly how long from first mentioning it, to actually having new wheels on the car ?

As part of arranging the service about 5 days from calling.

Can they swap the wheels and tyres while you wait ?

Not sure

Has anyone tried to keep the old wheels ? ( maybe paying something for them ? )

don't know

Has anyone asked about getting 18" wheels instead of the 17" ones and paying the difference ?

don't know

Anyone else managed to get new wheels on a year old car ?

see above

IF the same thing happens to new wheels, will I be covered under warrenty for new wheels again in another years time ?

yes