My station is working but is not showing up online
Be sure that you are checking WeatherFarm.com (not WeatherBug.com)
Check all cables and plugs, including that the datalogger chip on the back of the Davis display unit is securely connected to the display unit (you will need to open the battery compartment to check this)
Check that your internet connection is working
Check that the PWR, FDX, LNK, and 100 lights on the red SmartBox are lit.