Replaced switch in 5 minutes following steps 1-3 in install docs. Works perfectly! Complete installation of wiring in steps 4-20 would have taken hours of grill dis-assembly and re-assembly and was not necessary.
I have not yet installed a link to an installation video would have been nice. Found one on my own. The basting brush was garbage, cheap, broken already, in a landfill.
Instructions were easy to follow. Took about 20 minutes. The instructions have you remove everything from the grill, including the lid. Maybe that is because you are supposed to place the grill on its side for easier access? I am not sure but I did not remove the lid and had easy access to the area to swap out the igniters.