I like the mods some have done, and will probably look at doing a white 5" PVC solution in the future, but back to the original OP's post, and for others reading, I always put a leather glove on my hand before pulling that black plug out of the bumper. I got stung a couple years ago and now as habit, just protect my fingers. I also keep a can of wasp and hornet spray in the front cabinet where my gate valves are. That way if I need it, It's already in an open cabinet and I am ready to kill the little stingers (no pun huh!)
Loving our Sierra 365SAQ
Nights camped so far in 2016 = 0
Although Many trips scheduled.