I am the one who posted the thread about the “deafness” of the TE923. It can be resolved, see this thread: http://discourse.weather-watch.com/t/30853
I like the station because it is rather accurate, but the overall quality is not too good. My unit has problems with the EEPROM, thus records are not always stored and the unit needs to be reset every month or so.
I wouldn’t buy one again.
–Hans