Hmmm, I’ve just bought a LWB Shuttle SE with no opening rear windows. I’m getting a bit worried now, the kids will be fighting to sit on the double seat up front. Having all that space in the back was meant to avoid them fighting to sit in the front!!
If you have an SE, do you have climatronic fitted? If you do, it will have aircon in the rear. Climatronic controls look like this...