Hey @JB_63, I also have a Sense! I tried out two other similar products before settling on Sense, which is definitely the best of the three in my opinion. The first one I tried was was called Neurio back in 8/2019, subsequently bought by Generac. I’m sure the product has improved since then but at that time the web interface and app were really limited and needed work. Next I tried the Smappee, which I actually really liked, but wasn’t quite as nuanced/sophisticated as the Sense. All three of these use the same basic configuration, two CTs on the power mains (assuming two phase power service and not three). I installed the Sense back in April and so far it’s identified 22 devices (most recently the fridge ice maker two weeks ago), not including 15ish Hue lighting groups which are also connected directly in the Sense app.
As far as ability to access raw/processed data, I don’t really know how to accomplish that either - the best I’ve been able to do is to connect Sense to a Google sheet via IFTT to log when things turn on/off. Haven’t really found a practical use for that though. Similarly haven’t been able to find much in the way of integration with OH- it does seem like there would be a lot of potential there so I am a little surprised. Have you had any luck? There is a thread here about it, which I haven’t really sifted through yet Sense Energy Monitor Binding.
Honestly, even though I love the Sense, after having the it for over six months I’d say it is mainly about novelty and not so much practical use, with the single exception being that my wife uses it to identify when the dryer has finished running. Curious to see if you agree after a few months with yours?