I have a SmartThings SmartSense Temp/Humidity sensor in my refrigerator. The fridge is set to 33 deg so I set an alert to notify me if it goes above 45 degrees. I would get alerts then immediately check in the app but it would always show ~33 deg. I changed the alert to 48 then 55 just to see if that would make a difference, it doesn’t. I then put it in the freezer which is well below any of those settings with same results and the app shows ~4 deg. History also shows humidity updates about every 10 min so it appears to be communicating. Temperature happens much less frequently but all temp entries show 3 or 4 deg for the freezer.
One more data point is the alerts are always around :30 on the hour - actual times over the last 18 hours:
I have deleted and readded the alert. Does anyone have suggestions to remedy?