[MetroMPG]

Feedback from the wild...

Sitting at a stop light, a guy in a purolator van pulled up in the next lane and yelled over "what's that cover over your rear wheel for?" i told him, and he said "so you burn less fuel? cool!" and he drove off.

Made me wonder if he's looking for ideas to save fuel. Companies sometimes reward employees who suggest ways to reduce costs. i guess if we start seeing wheel skirts on purolator vans, we'll know the answer.