Don't Need Your Chaos

My life has enough unavoidable chaos without people bringing their own, easily-avoidable chaos to it. If you know you have a tendency to mislay things like car keys, cellphones, etc., why not pic a consistent place to store them. The reason I generally know where my things are is because I create mindless routines for placing them for later use (it's also why I get so pissed off when my things get moved from their places when people "borrow" them). Seriously: why is it so freaking hard to put things in "their place"?