The equipment is top handles. The negative points described so far I can in no way understand.
I use the charger in a VW Touran.
It sits absolutely perfect in the cigarette lighter. The charger is tight in the socket and immediately contact.
The LED is fairly bright. If you turn this down but, the USB connector is located on the LED.
So you only have the bright light down.
As long as the cigarette lighter does not sit in the direct field of view, so no problem
In summary - very good product at a top price.