We just bought a 2017 Fusion Energi. I love driving the car but am not sure if it is performing normally. From a 100% battery charge, then driving 10-20 miles (hiway and in town), the battery will be completely discharged at the end of the trip, showing 0% on the app. This is using EV AUTO mode with L off. My hybrid experience is from our old '06 Prius, which was not plug in. The Prius would charge the battery while driving and braking. Since it is a plug in, does the Fusion rely on house power for the main charging? It has been to 2 Ford dealers for service and they say it is normal.