Update on this power meter: I’m on the 3rd firmware. Soon to be 4th once I submit the issues I encountered yesterday. The unit is still VERY close to being excellent. Except it’s not. It looks like they’re trying to do something with auto-zero that’s throwing out the offset at random times.
The more I search for a cheap/accurate power meter, the more I respect what a number of the established players have produced. (SRM excluded)