I got this 2 weeks ago after lot of shopping around. 66W is a smart and compact dashcam and i have liked the features of lane departure alerts and forward collision alerts which also gets recorded. Impact detection feature is great and it records few more seconds after it detects a stlop. Incase of any incident you are covered. Connecting the Garmin through an android app is super cool as it helps you to see all the recordings in order to select any specific clip you want ro look at. The 66w is itself a wireless network which you would see on your phone's wireless network list. So anywhere anytime you can see what's in the 66W and it all is possible as you connect your phone to the 66w through your garmin app over wireless. Dashcam resolution is nice and sticking it to ur windscreen and taking it out when u leave the car, is super easy with the magnetic clip. Overall a very good buy for 66w.