Zenn and the Nemo will find their place on Quebec roads starting July 17. This is when Quebec begins a 3 year pilot for Low Speed Electric Vehicles. The pilot is meant to establish safety and other regulations around these special vehicles and establish them permanently in the transportation mix.

Here's some news clips about it:

"Our goal is not to stop the pilot project at the end of three years, but to open the road network permanently to low-speed vehicles with legislative changes to the Highway Safety Code."
http://www.ctv.ca/servlet/ArticleNews/story/CTVNews/20080618/AUTOS_zenn_...

and

http://www.cbc.ca/technology/story/2008/06/17/qc-quebecelectriccar0617.h...