[FreedomCalls]

But again the problem is self limiting. Once all the empty tanks are filled, nothing else remains to fill.

You sound like a Soviet Commissar defending the long lines for daily bread in the old Soviet Union. "Once everyone has their loaf of bread, the lines will disappear."

[HiTech RedNeck]

Well I suppose there could be a spate of extra driving, to be sure the gas in their tank is nice and fresh!

This is in the context of the baseless panic rumor buying, when in truth the prices never needed to go that high to ensure continued supply. In the context of a true long term decrease in supply, it would be a different story.