1.   Driving the screws takes longer than hammering a nail, but because the studs are pre-punched for electrical and plumbing connections, less cutting is involved.

2.   Driving his Beamer takes a lot of concentration, he says, making sightseeing and girl watching minimal.

3.   Driving takes him two to three times longer.

4.   Sure, we know that driving takes all the hands and brains we can come up with.

5.   That too, after a German law banning the use of cell phones while driving takes effect next year.