I would like Giverny to be our last stop with a rental car before returning to Paris. (we are taking a train from Paris to Bayeux earlier in the week, then renting a car in Caen.) I am having trouble. I thought we would see the gardens first thing, drive to Vernon to return the car, then take a train into Paris. Does that sound reasonable? My trouble is, going online, the first train I see back to Paris is at 4:50 pm. I thought there would be an earlier train as I did not want to spend the entire day in Giverny. The alternative would be to drive our car back to Paris, but frankly, the idea of driving in the city frightens us. Thank you for any advice.