Nobody uses hammers anymore

At least not on "This Old House".  I watch an episode of the antenna day before yesterday.  Which was nice, the cable doesn't carry "This Old House".  What caught my eye was nobody was using hammers and nails anymore.  Not even air powered nail guns.  Everything gets fastened with drywall screws, driven in with battery drills.  No pilot hole drilling, just drive right into the wood.   As fast as hammering in a nail, not quite as fast as a nail gun.