Product review (1 stars): but it is really disappointed, all the sensors are reading different temperature and ...
I received this unit in one day,  are exciding to set it up right the way, but it is really disappointed, all the sensors are reading different temperature and is inaccurate, even they all are indoor, after I place them in different location in my house, one of sensor just stay in the same temperature for the whole day, I may have to return it, if they are still not working.