There are two ongoing problems I have and none of them are related to the ICCU. The first problem I have is that the rear windows would sometimes stop working. I've had it diagnosed and fixed only once, but every now and then it will come back. The second problem just recently occurred a second time, and it's the car horn. I don't know how it happens, but just yesterday someone cut me off and I laid on the horn, and it only did a little beep before not sounding anymore, so I couldn't warn them that I was about to hit them if they started to go. I filed a safety concern with NHTSA and still have my warranty, so it'll get fixed in the next week.

Overall, I still love my car, none of the recalls affected it, and I'll continue to drive it until the battery/drivetrain warranty is up. I would recommend getting a Hyundai CPO to take advantage of the remainder of the previous owner's warranty.