I've managed to do this now. Took some plastic kitchen tools and pulled it all apart. Pulled the lower unit out, re-attached the ashtray light at the same time as doing the window switch. All back together and working fine now. Just got a vibrating speaker and my door sills to be fixed by my dealer next week now. I'll also get them to do the wind noise TSB. I do get wind noise but it isn't that bad, but no harm in making them do it anyway.