Richard Gillespie presented his updated research on what is involved in making the decision to finally "cut the cord" from your current cable or satellite system. First, he talked about all the working parts and then set up options that we need to think about before making the final decision. There was a lot of good discussion on what experiences have been so far to "cut" or "not cut".
You can look at Richard's blog here for additional information. His class presentation can be seen here.