I have the CX-DAB1 in an Alfa MiTo in the right upper and connected to my Pioneer DEH-X8500DAB. The reception is good. I find myself, however, in an area with good coverage and can not compare with any other antenna reception performance. I get anyway purely some stations and this also on my daily drive plug stable. The assembly is not what you do in a few minutes! One should look for a warm place, so that the adhesive holds properly! The A-pillar trim must come down definitely. For cable routing, I had to remove the glove compartment. The sticking is easier than we thought. You should first clean the disc thoroughly, and mark the position of the adhesive antenna with two felt-tip points. Sticking goes well - the most beautiful it is when one does not bring Fingerdapper on the adhesive surface! The included instructions are detailed enough. The cable is definitely long enough. Visually, the small amplifier is now in the upper right pane not disturbing. It was important that it works. I am happy.