If I can refuel off my truck at home from my own filling station and keeping it dual fuel so I can still take long trips in Alaska I will buy a natural gas rig,I have seen them up here already, and our natural gas is cheap.
There were some problems with the original manufacture (FuleMaker Corp) of the Phill home refueling model. They went out of business. The rights to the name where purchased by a commercial refueler (BRC) to distribute to the residential customer.
Fill up your CNG car right at home!
http://www.brcfuelmaker.it/eng/casa/phill.asp
But I don’t find any Alaska dealers yet.
BRC FuelMaker Again Selling Phill Home CNG Fuel Station
http://www.edmunds.com/autoobserver-archive/2011/03/brc-fuelmaker-again-selling-phill-home-cng-fuel-station.html