I posted my Flume driver for Hubitat here: GitHub - tomwpublic/hubitat_flume
It is also listed on my HPM repo.
This version pulls usage data in two styles- one that matches the Flume app and one that is a straight lookback to make comparisons easier for different periods of time. See the readme for more info.
Thanks a ton to @jpalovick for a lot of testing and good suggestions for improvements.
