private void getNewAirPressureFromUser() { Screen.Clear(); Console.WriteLine("Enter vehicle's license number:"); string licenseNumber = Console.ReadLine(); try { r_Garage.AddAirPressure(licenseNumber); } catch (MissingVehicleException ex) { Screen.Clear(); Console.WriteLine("{0}", Environment.NewLine); Console.WriteLine("{0}", ex.Message); Console.WriteLine("{0}", Environment.NewLine); } }