I bought this unit for my 09 civic because the factory usb stopped working as well as the cd player and this unit had everything i was looking for, when i installed it everything worked perfectly including with the Axxess ASWC steering wheel control and its just perfect, it has a very clean look as well as good response and good picture quality, great bluetooth connectivity, and also really nice customization, the standard relay bypass works but just as a warning u must turn off the radio and turn it back on in order to bypass it, it's like that for the newer models, might be looking into a microbypass later on but the power off and on is not a big deal honestly because i dont play dvds everyday only on long trips. Overall this unit is something i would recommend because it's just awesome!