Product review (1 stars): Broken after 90 days
Purchased this controller in late April. Installed it in a plastic box, wired it, configured it, no problem. The unit was working great until a few days ago when I noticed the terrarium humidifier that it controls was continuously running. The display read 99.9%; I had it set at 65%. I checked all the connections, tried to reprogram it, tried to reset it, nothing works. Very disappointed it only lasted 3 months.