Well, the "!" stayed on for about 10 mins, for me it's no big deal just annoying. The instruction states there is flicking which I don't get, and it says to leave the resistors outside. Matter of fact, I need to go to my garage now to secure the wires with ziptide.
2015 X6M, 2014 X1, 2015 Kia Sedona SX-Limited