It reminds me when I was a rep & after a long day at the NEC I was struggling to find my red BMW in the car park. When I eventually found it my first thought was somebody has broken into it & filled it with stuffed teddy bears & the like. I then couldn't open it with my key & the penny finally dropped that it was my colleague Karen's car. We had picked up identical cars on the same day with just one number difference on the registration number!