Sometimes the datasources have different graph scales. One set goes form 0-100'000 the other goes from 0-10.
If we have only one y-axis available the data differences on the 2nd graph 0-10 are not really recognizable on a scale of 0-100'000.
In order to be able to display 2 different data set's on the same Power Metric it would be great if we could set Dual y-axis at Power Metrics.