Thermoblue

many many many problems trying to use it on my lg g3 and my droid turbo but finally got it to work on my galaxy s4. Earlier it was very hard to download the application maybe it was hiding someplace but today the application came down quite nicely and finally I actually got both of my sensors to work and they worked quite well but then I kept losing Bluetooth connectivity and I spent a lot of time with a bunch of phones trying to connect. There are far far far too many gremlins in the software at this time

Poor customer service support via website

Took 2 hours of playing to get 3 sensors connected. Came back an hour later and only 2 would connect. Even though I labelled them, the app connected to the wrong unit (ouside swapped with living room). The only way you knw what unit you are getting readings from is to compare its lcd to what you see in the app. The bluetooth range is extremely poor. Accuracy is poor, the blinking blue and red paring light comes on if you close the app and is way too bright and distracting. I tried using my Note 4 first, then uninstalled the app and reset all units and tried with my Tab S with similarly poor results, unreliable connectivity and device assignment issues. The app constantly polls for location when running in the background and can't be turned off. When setting an alarm for humidity the dialogue is labelled temperature. Even after you toggle a condition on, the set button doesn't do anything when clicked. Another annoyance is the hardware back button only exits, you have to click the back button in the app. Very very sloppy app to go with poor hardware.