Considering that in many SHTF scenarios, ATMs will not be operable, how many of you keep a stash of cash on hand? I am just curious (no, I am not going to rob you!) how much you keep on hand. We have $200 in paper money and a little over $50 in coin. Obviously this will not last long in a long term SHTF situation, but I figure it should get us through a couple or weeks or so.