We recently started getting this in the UK, and I think it's a really excellent show.
The good thing that they got right that other 'Sci Fi' shows often don't is it was all believable and thought provoking stuff which dealt with issues which, although in the future, you can easily identify with today.
The characters might have needed a bit of work-a couple of 'off the peg' ones thrown in and you can't help but think 'LA LAW' at times, but there was room to develop that.
Really disappointed to see it was canned after a few episodes-it's stuck away on a small cable channel here so I don't expect a UK uprising to save it, but, I can always hope.