"It is an aspiration for me to use that much of the language in daily life.
"The decision was made by the producers, to get te reo into people's homes through the mainstream networks."
He said the "ground-breaking" decision to have such high te reo content had received "overwhelmingly positive feedback".
"You're not going to please everybody, not everybody likes every television show anyway.
"Having bilingual content on mainstream television is long overdue, but we are still getting reactions like that. I am happy to be breaking new ground in that area."
Since the show aired Coffey has received multiple comments from viewers who say the show has helped them pick up new Maori words or improve their pronunciation.
"If we can encourage more people just having a go it will help to get our te reo out there and being used."
Coffey took over the Waiariki MP seat from Te Ururoa Flavell in last month's election.
Moving Out follows the journeys of city dwellers as they attempt to forge new futures in provincial New Zealand.