I had not recognized that the ADSB traffic and weather option also allowed flight tracking! The service that I have found to be most reliable for VFR flights is FlightRadar. In each of the following, just search for your tail number: For flights in the air: http://www.flightradar24.com For completed flights: http://www.flightradar24.com/data/ (7 days of history free, 30 days with the premium service) May be useful for family members in times when you get delayed.