I have had it for 1 year in an electric car and I have connected it to the OBD port with a low profile OBD to MicroUSB adapter which has a toggle switch on top so that I can easily open/close it. I have done this so that when I park outside, it continues to record even when the car is turned off, while when I park in the garage, I close it so that the 12-volt battery doesn't get drained.

Personally, I would like it to support more memory because with 128GB, which is the maximum, it can hold about 9 hours of video (1080p, while with 1440p it's around 6 hours), so if I park for more than 9 hours at night and something happens, I might lose it (although it might be saved in the emergency folder which doesn't get deleted, but fortunately, I haven't had to use it to find out). In any case, I don't consider this a normal scenario (since most people don't operate it this way, but I'm mentioning it for the 1 person who might want to do the same), so it doesn't lose points there.

The cable for the rear camera fit comfortably and the installation was straightforward and easy.

The video quality is good during the day and average at night, but all dashcams struggle in this area.

One slightly annoying thing is that when it updates, sometimes it loses the settings and generally loses the time... every 2 days, for example, it might lose 1 minute.

The application is user-friendly and you can view the videos on the spot as well as download them for better quality.

The emergency recording seems to also have drift detection because whenever I drift a little when I start quickly and the car spins slightly to the right or left, it captures it and saves it in the emergency video folder, so if you experience hydroplaning, for example, it will record it.

In the end, I am satisfied with the purchase and Xiaomi once again offers value for money.