Edited by author 04-18-2002 07:05 AM
In response to the fact that “governments want high traffic throughput” I think it would have been interesting for the authors to include results describing the traffic throughput in their evaluation. Intuitively it seems that minimizing the difference from desired speed also maximizes total traffic throughput (unless cars are speeding up for traffic).

Personally, if I where own one of Moriarty and Langley’s new Mercedes, I would opt to turn off the "lane selection feature"