Cablevision NDS Users - Survey

I wanted to start this thread to get some feedback primarily from Cablevision customers that are using an NDS CableCard with their Roamio Plus/Pro. There are other threads related to this that have troubleshooting tips, comments from other types of CableCard users, etc. -- But I am trying to get a rough idea of how widespread certain issues are.

1) Do you experience frequent macroblocking with your Roamio Pro/Plus?

2) Do you also have other devices in the house (i.e. Cablevision set top boxes, other CableCard devices besides Tivo, etc.) that do not exhibit macroblocking?

3) Do you have Tivo Suggestions turned on or off?

4) Does your Tivo often show multiple tuners tuned to the same channel? (Checked by pressing Info, and then arrow down to view all 6 tuners)

5) If you do experience macroblocking, does it occur more frequently/severe when multiple tuners are tuned to the same channel?

I've been working with both Tivo and Cablevision with this issue, and Tivo appears to be downplaying the problem - while Cablevision has reproduced some of the issues in their own labs. Trying to get an idea of what people are really experiencing in regards to this.

Thanks,
Rick