This product leaves me unsatisfied: the screen must be backlit to be readable and it remains on if it is connected to mains. Unenlightened, we see nothing, even putting himself in the face. This is related to the color I guess. The outdoor sensor is low cost plastic with no solid. However all is working properly, I just put 5min synchronize the outdoor sensor and the unit. I had the position face to face for it then picks I could move the probe without worry. At home it is positioned approximately 2m20 height, in the shade under the roof under the eaves. I think the quality of plastics is low cost, it lacks a bit of strength (Oregon station genre). It seems to me after use a traditional display station is more suited to everyday life.
