Under what conditions would you consider driving without a fuel

I'm more than a little surprised that searching for "fuel tank" and "heat shield" brings up no questions on mechanics.SE. Indeed the very keyword "heat shield" has not

Does Driving Without A/C Actually Save Gas and How Much Can It Save?

The best plug-in hybrids for driving without filling up on gas, Edmunds

10 ways to reduce fuel consumption

New Data Shows Competition Among Gas Stations Drive Price - Western States Petroleum Association

Gas Light On? Here's How Many Miles You Can Still Drive

Winter Weather Driving Tips: Prepare Your Vehicle

Gas Prices Are Falling, Hitting Lowest Level in Almost a Year - The New York Times

What Happens When You Run Out of Gas (& What to Do)

What Will Happen When You Drive Without a Cap?

Can Running Out of Fuel Damage Your Car?

How to Safely Live In Your Car This Winter - We Are In