Here's one....

I've signed for the Golf and they've given me the trade in price on my older Mazda.

The new car ya not here until end of the month, but if I drive the old car a bit (we've just moved house, that was a few k's trekking!), and the odo is higher than what they signed off for, is that ok ?

Do they expect people to drive the trade in around while waiting, given it's not excessive ?