Yeah, the interface froze and when I went to power cycle the unit neither sensor was reading (controller displayed “–” in place of the sensor values). Although in the first case it looks like the controller linear filled the data when it came back on. The 2nd time it happened that interval was just left blank.
@Elco This happened again today during a cold crash of an IPA. This has now happened once on 3 of my 4 past brews. A temp controller that constantly locks up is concerning. Is there an issue with my unit?