I never liked the 6 CD changer in our Nissan Qashqai. I like to put a CD in, play it then change it for another later. Yesterday, having just collected my wife's medication from Croydon University Hospital, I switched on the engine and the CD was immediately ejected, and annoyingly would not let me put it back because it was stuck in eject mode!

My wife told me that it sometimes happens with CDRs, why is this I wonder??