We don't need judges and juries to figure out the truth when we already know what it is. From what I've read about the incident it seems fairly certain that the truth is already known, and the problem was with Skiles, not the equipment.
I literally cannot list the number of cases I have been involved in where the facts as reported sensationally generate shock. But the judgment when read through carefully makes perfect sense when all the facts have been fully reviewed and sifted (no juries in the British system, so we get written judgments assessing all the facts and witnesses). When I point things out to friends they always say some variant of: "Oh, well I didn't know that! They didn't say that in the press. That changes it completely!".
Not saying Skiles' widow will win, but just don't confuse reading a few reports in the newspapers with several days of sifting through and carefully stress testing the evidence.