I have a cousin who just can't get enough of the Audi Q7. They have leased about 5 of them since they came out, (they have a bunch of kids), and a couple years ago they had matching his/hers identical grey TDIs.
I took pictures of them, these are two different cars:
What can I say? They're eccentric.
I asked her how she knows which one to jump in when she walks out the door and she said that she just hits the remote and gets in the one that blinks. I guess they're having good luck with them.