Interior lights stay on - yes, I checked all the doors.

What is your question?

A couple of days ago I noticed that my interior lights were on during a 20 min drive home and I just figured that i hadn't shut all of the doors properly. When I got home I checked all of the doors (this wasn't the problem). The lights did go off at some point after 15 min. the lights DO NOT go off if I am driving the car. I cannot find the location of the door switches as I figured that this was the best place to start.