This is the problem. If I want to install a home refuelling system and run my vehicle principally on natural gas, in the existing Canadian distribution environment I can do that as long as I have the option to switch over to gasoline when necessary.
For example, in an average week I could fuel my car with natural gas at my home, drive myself to work and back and wherever else, and always be able to refuel at home without the necessity of relying on a public filling station. But if I decide I'm going to drive to Saskatchewan to visit family, I cannot guarantee I'm going to find natural gas stations all along the way. As a consumer, I would need to have the possibility to run on gasoline as a bridge fuel until the infrastructure for the distribution of natural gas is broadly in place.
Why don't you see that happening? Why aren't the OEMs recognizing the need to bridge between gasoline and natural gas by offering a hybrid product?