Cumulus Support

*grumble* Nothing touched... no reboots... but magically some time over the last couple days my outdoor temperature has started reading 4 degrees C low. I have another thermometer, which agrees with the official weather station about 50 km away, and the 3 temps have always tracked to within about 0.5 degrees. Now our friend the F.O. claims it's 4 degrees colder than the others say. Cumulus is happily reporting what's on the display, so our old friend is the issue. I guess I'll try a reboot of everything. (but tomorrow because right now it's dark and either -15C or -19C depending on where you look).
Hey, maybe I've got a "perma-spike"!

Slowly, over a day or so, they came back into sync.

New twist on an old proverb: A man with a thermometer always knows the temperature. A man with 2 thermometers is never sure.