Gasoline Storage problems of the 2007 Chevrolet Impala

Consistent smell of gasoling vapor from when the car wa first purchased. Car parked in a multui car garage, neighbor called fire marshall, due to severe gasoline smell. I took the car into west Chevrolet, main st woodbury CT. Left car overnight. Service manager called to tell the me the gas tank was improperly molded during car manufacturer, and the tank was leaking fumes and possibly gasoline the whole time I was driving the car during the three months I was driving the car. The gas tank was replaced. I recieved no compensation for the potential danger of a leaking gas tank.