Yes this is big need. You must be measuring voltage through harness, if not you will be approximately calculating KW and this isn’t the case. Should be an easy add. Together with knowing the main values.
Breaking out phase detail is a feature is on our roadmap, but right now we don’t have a specific release date. We appreciate everyone’s feedback and hope you all understand that we’re working very hard to prioritize the many enhancements that have been requested.