> Plastic bad for the environment Depends on the plastic and what you do with it. > I guess the engineers figured the vehicle would never need to be towed since you could bring a diesel generator to the vehicle. I doubt that. The tow anchor is probably hidden or needs to be screwed in. Like many newer cars. > If only they could engineer a battery that doesn't spontaneously catch fire. Good luck with that, high energy density is always a risk for fire and explosions.