Making a commercial for Mountain Fuel Supply Co. was an enlightening and enjoyable experience for the Chris and Kim Doulis family of Mapleton. The family was designated by the company as Mountain Fuel's 500,000th customer.

Kim Doulis said the family saw how much effort goes into making commercials and how frustrating it can be for those involved. The family has been treated well by Mountain Fuel, she said.She said a story in the Deseret News on Thursday may have given readers the impression that the Doulis family did not enjoy having Mountain Fuel personnel in their home for the filming. That was not the case.