Simulating Submarine Life at Home

Nordberg adds a few of his own to the classic list of "Ways to Simulate Submarine Life at Home". My favorite new addition (familiar to anyone who's done Reduction Gear inspections) is this:

"When trying to retrieve that sock that fell behind the washing machine, take everything out of your pockets, put duct tape over all the buttons, rivets, and zippers on your clothes, and tie a string from your flashlight to your wrist to make sure nothing else falls down there."