One key or two key, that is the question!

[RichR]

My keys just live in my trousers pocket. I don't tend to leave my keys out anywhere, probably a habit I got into living in shared houses as a student and for a year or so after. So if for some reason I change into a different pair of trousers and need to drive somewhere it's not uncommon for me to walk up to the car, pull the handle and look puzzled as to why it doesn't unlock and open. But it does also mean that the keys aren't left anywhere downstairs where a burglar might get to them.