- The training function is not working. Any attempt ended with an enervating continuous beep.
- Listed on a slope in front of the door it beeps constantly when reversing, in the plane not.
- Change the angle of inclination sensors brought improvement here. But the thing no obstacles still reflects safely.
- In case of rain the thing beeps continuously.
Not that I expect miracles. But I have taken the high-priced device, so I have a training function (which does not work), and that the device functions reliably (what it does at the latest in the rain). And a warning device which is time and time is not worse than none at least I have one really relies on the device and prompt a man behind the trailer coupling bent the license plate.
Since the holes are drilled into the bumper, the sensors must remain drinne and continue beeping whim.
UPDATE: We have now come to terms with the non-learning training function. For the inclination angle again increased. Thus, at least most of the obstacles are detected fail now. Rating of 1 increased to 3 points.
