In 3.5 years, Comcast has reached just 14 percent of the eligible households (46,273 out of more than 313,000 eligible households in California). In what classroom is 14 percent a passing grade? TWC, the largest Internet service provider in Coachella Valley, launched a similar pilot program. By any measure, that program was and is not successful. According to the California Emerging Technology Fund, TWC enrolled just 1,200 families nationally in 500 schools.