Fuel Saving Tips
When sitting at a red light (unless you're right at the front) or waiting for a passenger turn off the engine. Saves fuel and pollution. Lights on orange - restart the engine ready to go. The heater can still put out warm air or the aircon cool air for a little after the engine is switched off.
posted by xj53c on August 10, 2014
this tip works for 29% of voting Fuelly members.