After several years of reasonable use, suddenly today SmartThings can’t control my Nest. The temps in my routines are correct, but when a mode change ocurrs the Nest shoots up to 90/90. Hah! Not good in Texas.
If I go to the device, it is all wrong. It says 23 degrees, and has no ability to control. In reality, the Nest is operating at 66/73. I can control it from the Nest app on my iPhone, but not from SmartThings.
Is there an easy way to reconnect?
Thanks for any help.