Gas Pods for an RV to improve gas milage?
I saw these things on TV. I was wondering if they would help us improve our gas milage (if they actually work). Any thoughts on this or other ways to improve gas milage?
Forum Discussion
These things might make sense if one were driving a solar powered vehicle, but I really question that they would make any measurable difference in a large RV that has been designed for everything, but aerodynamic efficiency.
