2019 Subaru Crosstrek electrical system problems

I sent my Crosstrek to the dealer for the WRE21 recall. After retrieving the car from the dealership with the recall fix in place, the engine stalled while I was at a red light and I could see smoke coming out from the hood. This occurred after driving less than 4 miles from the dealership. I opened the hood and could see that one of the coil packs on the driver side cylinder bank was on fire. I called 911 and the Fire Department had to extinguish the fire.

My wifes car started smelling like gasoline inside the passenger compartment. We took it to a subaru dealer and a rodent had chewed the high pressure gas line. It then sprayed gasoline right into her back seat foam and cushion. If we take the rodent out of the equation, this car is not safe and we want our money back in full. The material for wiring and fuel lines are made from a soy based product attracting rodents.