Reports say it alternates each flight between them; if that's correct, in the case of one good sensor and one bad, that you wouldn't see back to back flights wi

Reports say it alternates each flight between them; if that's correct, in the case of one good sensor and one bad, that you wouldn't see back to back flights with anomalous behavior related to a bad sensor. Otherwise, perhaps the problem isn't with the sensor itself, but with some part of how sensor information is communicated to the interpretive computer.