Installation was not necessarily straightforward to make everything work, but if you’ve worked on cars a bit you can certainly figure it out. As far as getting the unit up and running as a radio, it is truly plug and play. Sound quality seems awful at first, until you learn to navigate through the apps and find the equalizer. Then it’s up to you what the tone is like, I like the jazz setting, but it’s fully customizable. Some other issues people have are their phone automatically repairing. I went into my phone’s settings under Bluetooth, selected the blue i next to Car BT, then set the device as a car stereo. Seems to work good now. When using wireless CarPlay, if you leave CarPlay and go to the car screen, it looks like no phone is paired. You want to swipe through the apps and click zlink to get back to CarPlay. Once you realize this it’s less concerning that connectivity is an issue. Once I got the complete package, the fit was pretty good. Looks great installed, backup camera wiring was actually long enough to reach the back of a Silverado. All wires were plenty long. Seems like a good quality unit for this price, and I’m actually pleasantly surprised with its looks, quality, sound and responsiveness. Wouldn’t hesitate to buy it again, despite not getting off on the right foot.