Relatively easy to install, just watched a couple YouTube videos on where to hide the wires and everything worked out. Mounting the back up camera on my trunk was kind of a headache, but it's wired up to my reverse lights and it all works ! The wifi connection is a cool feature, it's nice to have the videos on my phone. The app is very laggy for watching the videos, but they can easily be downloaded and play fine then. Overall, great price, good quality, decent instructions.