Bests & Worsts Reviews from Amazon

First impressions well built unit, but video quality at low light is sub-par. While during the day picture is OK at night, there is a lot of noise on the front and rear camera and looks like rain fall during a storm. The manufacturer on their website claims 3D noise reduction, clearly this is not implemented. There is no option to turn on or off the 3d noise reduction in the menu. Also they claim night vision, not sure what they mean by that. They also claim it support WDR functions, There is no way to turn the WDR on or off and what they mean by that they support those functions will be good to know. I have to add a few more things, there is no dimming option on the mirror, if someone is behind you with High Beams on he will blind you. Also when looking at the mirror during the day you see a lot of ghost images especially headlights of the cars. Emailed YI 4 days ago and still have not heard from them.