I installed this in my wife’s Hyundai Tuscon. Install was simple after purchasing the necessary parts (wiring harness, double DIN conversion bezel, and steering wheel control adapter). All of the wires on the headunit are very clearly labelled (actual labels, not just microscopic writing on the wires themselves), so connecting to the factor harness adapter was a breeze.
Once installed, the stereo is awesome. It has more power than the factory stereo, so I immediately noticed a very nice increase in sound quality from the factory speakers (which thankfully can handle the added power).
The user interface is excellent. Menus are super easy to navigate and very intuitive (if you have minimal experience with any sort of smartphone, you will figure out this stereo in seconds).
There is one physical knob for volume and power and a phyiscal button to cycle through the sources. Unfortunately it does cycle through sources that are not hooked up, so if you dont have an AUX in, you still have to go through the AUX in page to get back to the radio. Not a huge deal, but would be nice if it just skipped blank sources.
Bluetooth connection to iphone 7 was simple and took a couple of seconds. Calls display on screen along with a menu of options.
I also installed a backup camera along with this (camera not included in the box). In order to auto-activate, you have to have a reverse wire connected. I was hoping that it would switch to camera upon detection of a signal (my camera only powers on when reverse lights are engaged), but the wire is a must. Not a huge additional install, but in my case requires an additional wire from front to back (there is probably a wire I could have tapped much closer to the headunit, but I didnt feel like looking)….