
Derek Howard
Overall decent and functional. It seems that over time my sensors have stopped showing the historical data wventhough the current tem is helpful, knowing if how much the temp in my coolers varies helps me know if my coolers are holding temp well. I find the hardware to be serviceable with pretty good battery life on the sensors. The app has been sometimes slow to load historical data which I the only intermittent problem I have, eventough it has been that way for some time.
1 person found this review helpful

Grandpa Jeff
outstanding app and monitoring system. I was/am really impressed with the two temp sensors and the phone app. Worth the money to monitor my two freezers while I am away on vacation. Accuracy checked great (within 1 degree) from other devices. Simple phone app works without glitch. Alarm temp setting very reliable. I recommend

Philly MathGuy
When a hub goes offline (electric failure or ISP failure), you get notified. But, you do NOT get notified when the hub goes back online. You have to keep polling (checking) the app. Amazing oversight, given that the rest of the app works very well. An offline hub means you are NOT getting temperature & humidity data. It's important to know that the hub is back online. Please add this capability!!!
1 person found this review helpful