RE:RE:RE:Independent TestingWe should probably ask what this lower detection limit work entails. I dont think it is part of CSA thing. CSA will certify electrical safety and I think in terms of performance they will test that it does what it says. If the KNR limit is X, they will test for X. I dont think if they tested for X and it worked with X that the CSA will tell them that they have to make a better product with a lower limit. Consumers are to make that decision before they purchase.