Throughout the 80s and into the 90s , it aired as Extra Help on Long Island 's TeLICare channel before finding its home on Long Island One in the early 90s .
MSG MetroLearning Center actually began in the late 70s as a public service by Cablevision .
Throughout the 80s and into the 90s , MSG MetroLearning Center aired as Extra Help on Long Island 's TeLICare channel before finding MSG MetroLearning Center 's home on Long Island One in the early 90s .
MSG MetroLearning Center actually began in the late 70s as a public service by Cablevision .