The AirBedz Rear Seat Air Mattress # 341033 does have separate fill valves for the bed and base sections. So you will be able to inflate the base and leave the bed deflated until you need it. view full answer...
Hey Mark, Airbedz is going to say that you shouldn't be using their air mattress part # 341028 when driving as the person sleeping wouldn't be able to use their seat belt. But hypothetically speaking if someone needed to slide the seat back the mattress would compress enough to allow that. Or worse case scenario it could be slightly deflated to allow for the chair to rock back. view full answer...