Remove all imperfections... hammer nails all the way in, sand the rough spots, etc.

This has been hammered away at in other threads.

Just because you have a roofing hammer doesn't mean you can't drive a nail in a wall.

I started hauling the junk out and there are screws hammered into the walls.

My wife makes a simple solution of warm water and baking powder (think arm &hammer) to clean the litter box.

I lost it and hammered one yesterday.

@Sean Sloop  I would get prequalified  student debt Hammers your DTI

Of coarse the third scenario in my mind is that there could be a total melt down and guys like me just get hammered, but I think that is less likely.What say you?

I can't tell you how many screwdrivers, hammers, wrenches, buckets, reels of plumbers tape, reels of electrical tape, saw blades, drills, flashlights, etc I have now because I left that one component back home.  

When you don't have hammer, it becomes much harder to use all of the other tools in your toolbox.