dont know, it only stopped long enough to nick some dinner!

only when its wearing its bluetooth headset, its poor wee hands are too, well, wee.

I would also highlight that last paragraph:

"For some tasks, though, pressing a button to initiate a certain procedure is better than getting involved in a philosophical discussion with a wise-ass elevator about who is most important in the lift and needs to get where first."

... and point out how much it reminds me or Marvin the Paranoid Andriod passing through a smug, cheerful door.