The RenCenter is, I believe, the most user unfriendly place I have every been in. It is striking in the space it describes but as some one in a wheelchair navigating this place it is a nightmare. I assumed that others could deal with the space better but from all the comments, jokes and tweets, this is not the case. "How do you find ... ?" was the most common comment heard.
People who cannot use escalators or stairs must find the one hidden elevator in the entire place that accesses certain floors. You must understand that different elevators access different floors and you have to go on a hunt to find the right one. The signs are little help.
Spaceship anyone? I was fascinated by the trees in pods.