Latest KSP update, 0.90.0, renders the vast majority of KAS useless. Fortunately, it doesn't corrupt any saves or remove any parts from your ships, but it does remove the ability to edit containers. I haven't had time to mess with wenches and such and I am admittedly new to this mod, but none of my storage boxes can be edited nor do they show the ability to be edited in the extra-info screen. Hope they get this fixed soon, this is my favorite mod after MechJeb and I've been building my repair ship for three days.