Sales man said - easey to fit with instructions- no instructions came. Salesman was reluctant to answer my calls. Was then told to look at videos online. Which Dont show u how to fit it exactly . Mo the installer wanted £45 to tell me how to fit it but he told me how to do it anyway. Then a week after use the Pioneer head unit froze , and then sales department said this is normal for pioneer and to unplug it for 2 days to reset it. So far. It’s been a bad experience as I was sold a product that they know has issues an I didn’t get fitting instructions like I was told I’d get. Then the head unit fails when u ask it to play a USB. Which is all I really play.