There are lots of folks using Citibike as well. Those have dedicated racks. I know Pittsburgh has a bike share system, but my sense is that it is relatively small. The other thing is that the sidewalks are pretty narrow around here, and not too many businesses understand how many of their customers and employees arrive on bikes, so they don't make racks a priority. So the bikes kind of get locked up all over the place instead of concentrated in racks.