It sounds like they're working on it. I like that there are a number of test cases, which will hopefully lead to a little variety in results, and maybe some good ideas regarding which techniques are more effective than others. Like any municipal service, there will be the potential for it to run smoothly and efficiently, and there will be the potential for it to turn into a massive clusterfuck and money pit. Where a particular city's implementation falls on that spectrum will be determined by their own choices.