Well, they clear in front of the box, but if they're throwing snow on the street, that doesn't help us, especially in busy areas, so there are issues there.
In terms of capital costs, certainly there should be access for people with reduced mobility to those locations, so if some of them don't have that access or if they're not close enough, as we replace sidewalks we're going to have to specifically design sidewalks so that they will have those features to make them accessible.
There will be real long-term costs that we don't feel we should have to absorb, for which there should be some sort of compensation designed.