It's good product some vehicles, but not for mine. I had to return it because It's too large for the area the cigarette lighter is located in my car.
I have 2007 Mini Cooper, it basically blocks the lower console storage area located in front of the stick shift.

Cheap build, busted the first time I tried to adjust it in the socket.

I purchased this to use in my Airplane. I've already got a 3 port USB charger that worked great, but I needed the additional 12v cigarette socket for another device. It seemed to work fine, until I plugged in my iPad which was also playing music. As soon as the iPad was plugged in, there was a constant buzz/humm. I replaced the adapter with my old one, and the noise was gone.

We'll see about the return process.

Worked well and good quality.

Hard to put into car charger, should use a lot of force for that; can not be fixed at certain angle, easy to bend; too bulky, uselessly long.