In the end this whole thing really has nothing to do with the technical merits of the patent or the case but rather what lawyers can best convince a technologically ignorant judge and jury that their client is right. The system is hopelessly broken with no fix in sight.
Tivo filed their lawsuit in a TX town that their lawyers thought had the least chance of finding a jury that actually had any clue at all how the technology worked. Dish has now done the same thing by filing in DE. Interestingly, neither company has filed where they are headquartered or in an area where there is actually a chance of pulling a jury pool that might just have a chance of understanding the real merits of the case.
Both companies, IMHO, should be ashamed of themselves and have not put the best interests of their customers (or even shareholders) first. Just because what they are doing is legal, doesn't make it right.
Personally, I hope Dish is found totally compliant in their modifications, but still has to pay TIVO for past infractions.