TiVo won't lose if Dish "codes around the patent". That's like speeding, getting pulled over, and telling the cop I won't speed anymore. That doesn't get you out of the instance that you were pulled over for.
Well Dish has already paid for the original patent loss. The question now is if Dish has successfully developed non infringing code. They lost the court case and the 3 judge panel but then the full appeals court decided to look it over. There are lots of ways this could go, it could be tied up a lot longer if there is a mixed ruling (i.e. some parts decided the rest sent back to the lower court for retrial).