Gotcha. Im using Teslamate and it does pretty good. Although I have to wait until I get home to seem car data (local network install).No I don't as I don't have the OBD2 dongle etc.
I had my 2016 75D uncorked in Jan and Im trying to figure out what the max Kw i should be seeing (a range anyway). So far I havent seen anything higher than 309kw. Which is up from the 280-290kw range before the uncorking. The performance data that @Krash provided leads me to think it should be higher than 309kw. I ask the SC about it and they said they don't know what the max kw should be. I'm interested to hear what you find when you get your data.