I don't have any experience with it but when I saw the price when I was looking at it before I bought my Rebel I about fainted. I had a 14 that had the uconnect 5 and swore when I got my Rebel it had to have the 8.4an. There just aren't many good options out there. You can add the 8.4 to your truck with the correct bezel if you follow the conversion guide on another site. There is also a third party who made an 8.4 bezel that works with the rotary climate controls. I have all the stuff for a 14 I need to get rid of, whenever I get around to posting it in the proper place.