Summary: This is my third Garmin GPS product, and I am very disappointed. While most of it behaves as expected, it would appear that Bluetooth functionality was not properly tested. About one connection in four fails, and I have to re-connect. Not what I want for a hands-free speakerphone. If I attempt to do anything with the GPS shortly after the Bluetooth connection, the device will freeze, requiring a hard reboot in order to work.