Why is the extra battery box on the passenger side in the "o5" model I have ?? I am sure I may get some ribbing from the group about this, but I am asking seriously, was there some huge plans to add more battery power than cancelled ??? Does nayone know why this is hanging out there, and I agree it looks like a burrito warmer or whatever....maybe some other good uses, like when the wife throws you out of the house, you keep your left overs warm ?? Just curious....(probably been debated on the threads before but being new to the post, I would like to gain this knowledge as well....thanks