Go to the Daily Mail site that is linked. Notice the exterior shots show a massive single wiper on the front porthole...er...windshield but the interior shot shows a rotary, triple armed wiper powered with a massive umbilical cord going to the center of the...windshield where the wipers rotate from. I have some serious doubts the thing has even been built yet and won't be until some sucker ponies up.
Other than that, I just feel it is uuuugly on the outside and cold, sterile, and stark on the inside. The glow in the dak paint sounds interesting, though.