We got a Chrysler Grand Voyager Town & Country model this time and were advised at the desk that there was a built in child seat. As we were staggering with our booster and car seat. As we had transported them all that way we were certainly going to use them! We therefore did not investigate the built-in child seat. (Probably should have with hindsight)

Incidently you can use the car seats on the plane but NOT BOOSTER seats.

Would have prefered the seat configuration that we have here in the UK two separate captains seats for the children otherwise they annoy each other!!!!