The answer is they report everything motion, temp and illuminance if they are the MS6's like I have. This comes from the device itself not HE. It's very unlikely that changing something on the dashboard had any impact on the device configuration.
The only thing I can think of is your hub might be experiencing some low resource issues like memory or overheating or something else. Another possibility is a faulty device
You can check the logs, also Hub Info driver is nice for extracting data out from the system.
Assume you rebooted and still not working. You could try a Soft Reset to see if that clears up any wonkiness.