wanted to share this with you parents of diabetic kids on Dexcom, its
from the Dexcom group on facebook. When you push the remote control
button it turns
the power cord on, therefore turning the screen on so you can see the
number without going into the childs room to read it. If your room is
too far to read your childs dex due to distance this system is amazing!
Then you just push the button again to turn the power cord off so the
next time you push it, the screen turns on again.