See jonno .. thats the problem. maccas is f@$king you. when i leave work, i go home. i don't take employees home - thats what their f@$king parents are for. if they can't get picked up, they get fired. if i was you, i'd be walking to work and when i finish my shift, i'd walk home. screw taking whiney little 15 year olds who don't respect cars home (bet they slam your doors too) (man I'm not taking a stab at you, i just know other folk who work at maccas and they take advantage of their nice ways..)
i don't think that the cops would worry about whether its registered as a 4 or 5 seater - the important thing is whether or not all passengers have seatbelts or not. So the middle person in the back wouldnt have one. therefore, you're screwed... i wouldnt wanna be sitting in the middle anyways, its a bit humpy
dyzza