I've been looking at all these remote sensors for quite some time...along with reading the comments from the members here about how well they perform. But I still can't put all my eggs in that basket knowing how any humistat fails over time. Even my Aristocrat...it has a control unit that handles all the functions in there...but I also have backups to verify it's working correctly. That's how I knew my original unit failed and had to be replaced.
I will follow what you guys report over time because it is a neat way to go, so please continue to update the thread every few months so we all can get a handle on this.