Interior light always on??
 

Ok I know how complex these fuss buckets are. I apparently did something to assure that the interior light over the rear view mirror always comes on when I shut off the car. It DOES NOT go out in a few seconds or minutes. So what did I press, ding or lean up against?
Searched for a thread and found no answer but I can't believe I am the only fool who has done this. I would like the light to be off until I press its switch.
Thanks for any tips you might have.

press and hold it... according to the owners manual?