Nice balanced argument, with such explanation for the unnecessary name for this thread. Next time, maybe be more specific in your title and be biased in your description to avoid conflict...
they look quite nice.
not sure about the positioning of power points+wifi though.
all that will take is for an uruly stag do/ manic 3 year old brat spillling ribena and that could constitute a bit of a hazard with electricals.
would probably be better between window bays above head height..or mounted on the bottom of the luggage racks
usb not so bad at seat/table height but mains needs a bit of protetion..either above head or below under a table where crap cant get in the sockets or be touched easily