The concerns voiced are worthy to consider, but I cannot un-buy the car and I really need cruise. I have a Hyundai dealership that will install the kit I choose; I just have to pick one. I currently know of a manufacturer called Rostra that is developing a kit specific to my model vehicle, and I also have gotten Audiovox as a recommendation. I know little of either manufacturer, and I am trying to weigh options based on my intent to add cruise.
Can anyone recommend a way forward if I am intent on putting cruise on the vehicle?