Ray, when u showed me your controller page on your phone I thought...gotta get this. It's all your fault!
I managed to convince my wife that I REALLY need it to shut off lights, fans, heaters, A/C in order to be more power efficient, which I think I can be. Instead of dumbly turning a chiller on or off and leaving fans on all the time, now I can control all of these based on the water temperature and shut lights off individually on really hot days until the temp decreases to the desired temperature. Also, as u know I have an independent QT system that I will be able to run off of the Apex along with my main display since it can handle more than one temp probe.
I was going to go with the other models but I figured why not go with the latest and greatest. I know there may be bugs but hopefully future firmware updates will take care of these - I can't wait to get the internet and email capability.