Goes perfectly

I had been interested in an a "weather station" that I can put in the house area and may determine and the temperature in the living room on the top floor at the same time, to see if the heater is set correctly, which I have used the supplied Außentemeratursensor. First I tested whether the station and the outdoor sensor display the same temperature when they are 1 meter apart - is an accuracy of 0.1 degrees Celsius. Then I used the outdoor sensor 2 floors higher shipped to DG (2 concrete ceilings!) Goes flawlessly. The weather data are also very well received by radio signal, but only there where you could also phone reception. So there where my Telecom mobile phone does not work, the weather station gets no data in! The weather forecast, agrees very closely in my area! Price (27EUR) for what you get here in any case for me.