My snake got out the other night while I was asleep. I've searched and couldn't find her, so I laid down some plastic bags so I can hear her when she moves over them. I've set out water in the room her tank is in, and it's the only source I know of that she can reach by herself. Later tonight, I'm going to spread some baby powder on the floor so when she goes out to hunt(She usually eats every four-five days, it's been a week), I can see where she's going and hopefully follow the trail to her hideout. The only way for her to flee where I can't follow is in a crawlspace under the bathtub, which I've blocked off. Is there anything else I need to do? Do balls have a homing instinct that would draw them back to the tank? She is only ever fed in her tank.