ya thats true! and like i said, why would u ever want to be able to turn something on or off when ur not home. My apex is all set to automatically turn on or off in case of a failure or over heat etc etc. But if someone didnt have it set up automatically, they could be warned by en email that their tankw as hot or something like that and then from their phone turn off their lights or turn off the heater..etc etc. But if u had no way of knowing temp, pH, how would this benefit u? im not trying to be sarcastic or mean...its an honest question...maybe im not thinking of something...
let me know
it is a cool gadget though! like for turning on/off lights, or maybe a fun, or something like that