I think it's pretty annoying as well. My MY was ordered long before they started putting LIION batteries in the Y, so the limitation wasn't known when I ordered it. My personal issue isn't the accessory pin, but the higher voltage preventing certain 12V accessories from running properly/at all. The fix for both is the same, a buck voltage converter for the 12V accessory subsystem. it's not rocket science, and should have been in place when they released the new battery.I'm mostly upset that they promised to have a fix this summer. Had to cancel plans to rent a camper. I've heard nothing about it whatsoever. Even their sales people seem out of the loop on this issue.