The Nest Community is now Google Home & Nest!
We have moved to a new home. Please visit the Google Home & Nest Community to connect with other users, ask questions, and explore the new space.
If you only want sleep sensing on one of the devices, you'll need to
turn the other one off in order to do the calibration.Once you've
completed it, you can turn the other hub back on and both (should) work
fine.