I bought the Garmin Dash Cam Mini back in July, shortly after it was released, and after my first unit kept shutting down I returned it and got a 2nd unit. This 2nd unit continued to shut down randomly. Then I realized it was overheating, but only when it came out of Parking Mode. So, I've had to turn Parking Mode off because that is the only way this dashcam will function properly. The video quality is descent (not great), but for what it is I think this is a good dash cam. Hopefully Garmin can fix the overheating issues at some point.