In message , at 14:19:25
on Tue, 15 Mar 2011, David Cantrell remarked:

But I agree that the "laptop on a rush hour train" scenario is far from
ideal.

True, but only because the tables are a little bit too high. It's still
usable, I see the evidence all around me every morning and evening.

You seem to be assuming people have a seat. And that the tables exist at
all (or are more than bump on the wall that can't even take two coffee
cups).
--
Roland Perry