Hello Mark,
I just upgraded to 2.7.0, too. I can now see the temp range of my additional sensor T1 right on the gauge - cool! But I also detected some small things that do not fit, see attached screenshots. The min pointer - blue triangle - is always at the minimum the gauge can display, the max pointer - red triangle - is correct on the outdoor gauge but the same on the T1 (Indoor) gauge. Hope the pictures do explain what I want to tell.
Thanks for your improvements, even for us WeatherCat users - much appreciated!
Cheers,