trail wrote:
RChung wrote:
There's only one trainer that Zwift specifically bans by name. I wonder what was said in the Elite staff meeting right after that.
I agree that there are other trainers with reasonably substantiated bias issues. And Zwift has no documented, standardized way (that I know of) of specifying what's "good enough." Or how they determine it. This hearkens back to our recent thread about standardized PM testing. (And I think they've entered into promotional/advertising deals with some manufacturers, which is a bit of conflict?)
That said, ~50% error is a lot of error.
Yeah, no doubt that unit had accuracy issues. However, let's be real - there's plenty of other trainers out there with horrible accuracy issues. And honestly, it'd be hard to find an Elite Turbo Muin anyway. Plus - one would hope Zwift's algorithms would catch it anyway.
Of course, the reality is there is no lab at Zwift that does any of this testing. There's a lab, but they don't actually test gear for this kind of stuff (and arguably, based on my dealings with these units - never test at all). The Zwift certified program is merely a marketing agreement, and is given if trainers simply meet a checklist of claims per the outside of the box. But nothing is actually tested. Because if it was tested per requirements, then we'd have seen cases like the KICKRv5/2020 being probably banned for power spiking until the most recent firmware a month or so ago.
(And I dare you to look at the dumpster fire of a page that is the Zwift supported trainers list. How does the H1 and H3 get a certified logo but the H2 doesn't? It's literally the exact same as the H1 with a different paint color. I'm not kidding - that was the only change. Or why does the NEO 1 and NEO 2T get certified but not the NEO 2? I could go on and on...)
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My tiny little slice of the internets:
dcrainmaker.com